Best Immune Health Supplements for 2025

By Customer Ratings

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Nourishme Organics Immune Health Supplements - Premium Sourced Vital Body Care Complimenta... Read Review

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Product Highlights

  • Contains healthy organic powders and vitamin capsules
  • Promotes white blood cell formation and liver detoxification 
  • Prevents viral infections with a good respiratory functioning

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Pure Encapsulations Quercetin | Supplement with Bioflavonoids for Immune, Cellular, and Ca... Read Review

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Product Highlights

  • Immune Support: Quercetin facilitates healthy mast cell function by supporting healthy enzyme activity.*
  • Bioflavonoids: Quercetin has been shown to be one of the most bioactive flavonoids. Research suggests a supportive role for cellular, immune and cardiometabolic health.*
  • Antioxidant Support: Quercetin promotes cardiovascular health by protecting lipids from oxidation and supporting the health of capillaries by enhancing their strength and integrity.*
  • Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then carefully manufactured and tested to verify their potency and purity.
  • Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. Pure Encapsulations products are FREE FROM wheat, eggs, tree nuts & peanuts, gluten, artificial colors, flavors & sweeteners, coatings and shellacs, GMOs, and unnecessary binders, fillers & preservatives.
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Premium Zinc Oxide - Citrate Supplement by PurePremium Supplements 100 Tablets, 50mg - Sup... Read Review

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Product Highlights

  • Zinc
  • 100 tablets
  • 50mg
  • Oxide / Citrate
  • Non-gmo
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Allergy Relief Dog Treats w/ Omega 3 + Pumpkin + Enzymes + Turmeric - Itchy Skin Relief -... Read Review

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Product Highlights

  • Effective Allergy Relief: These dog allergy bites help protect dogs’ immune system from seasonal, food and environmental allergies, relieving excessive itching, redness, sneezing, sking irritation, scratching, chewing paws or other allergy symptoms.
  • Dry Itchy Skin Relief with Omega-3: Our chewable treats contain Omega 3 fatty acid, digestive enzymes, known to be an essential element to maintain healthy skin and coat, treat hot spots, paw licking prevention, stop shedding and ease dry skin for your beloved doggie.
  • Immune Booster: These immunity chewable tablets for dogs are rich in essential vitamins, minerals and nutrients, reinforcing dog’s immune system.
  • Mild Formula: This itch skin treatment for dogs comes in the form of delicious soft chews, with natural chicken flavoring making sure your canine will love them. The pills formula takes advantage of digestive enzymes and pumpkin, to support intestinal microbiota, ensuring proper digestion for sensitive stomach.
  • Natural & Safe Ingredients: This pet dietary supplement contains 120 delicious chews, made with premium quality, all-natural and safe ingredients. Easy to serve treats, no hassle with pills, powder, spray or shampoo. Made in the USA, these chews follow strict quality control standards.
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Solid Gold SeaMeal - Skin, Coat, Digestive & Immune Health Supplement - Natural, Holistic... Read Review

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Product Highlights

  • Provides a natural support for three common pet health issues: skin and coat, digestive and immune system health. Ideal for all dogs, including puppies and seniors.
  • Superfoods, including seaweed and flaxseed provide vitamins and Omega Fatty Acids to help maintain a healthy skin and coat. Seaweed also is a great natural and healthy source of iodine.
  • Natural digestive enzymes help dogs utilize more of the nutrients in their food and support healthy digestion.
  • Natural source of B vitamins, zinc, selenium, iron and magnesium to support immune system function.
  • Easy to feed! Convenient SeaMeal Chew is ideal for picky eaters or on-the-go feeding. Feed once daily. 120 count provides 2 month supply for 25lb-50lb dog.
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Garden of Life Dr. Formulated Probiotics Organic Kids+ Plus Vitamin C & D Chewables Tablet... Read Review

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Product Highlights

  • No refrigeration required
  • Digestion support: This 5 billion CFU once daily probiotic supplement contains Lactobacillus acidophilus and Bifidobacterium for digestive health
  • Immune support: 5 billion CFU and 14 probiotic strains in one chewable tablet for immune system health
  • Whole food vitamins: One a day tasty organic berry, cherry flavor chewable probiotic for kids contain organic alma (30 grams) for vitamin C, cranberry, and vitamin D (400IU)
  • Prebiotic supplement: This prebiotic and probiotic supplement contains organic Acacia (A. Senegal) fiber to help good bacteria thrive. Diary free
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Immune Support: Quercetin, Vitamin C, Zinc, Vitamin D3 Read Review

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Product Highlights

  • Quercetin 250 Mg
  • Vitamin C (as Ascorbic Acid) 500 mg
  • Zinc (Picolinte) 50 MG
  • Vitamin D3 (as Cholecalciferol) 750 IU
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Multifunctional Supplements for Dogs - Glucosamine Chondroitin for Joint Support with Prob... Read Review

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Product Highlights

  • 8-in-1 Formula - Zesty Paws Multifunctional Bites are functional supplement chews with premium ingredients and multivitamins that support physical performance, antioxidants, hip & joint, heart, immune, skin, liver, & gut health for dogs of all ages, breeds, and sizes.
  • Skin Health & Antioxidants – For animals with sensitive skin, this formula contains Cod Liver Fish Oil and Vitamin E for skin and coat health to help maintain normal moisture and Kaneka Q10 to help reduce oxidative stress - plus they contain no grain, corn or soy derivatives!
  • Hip, Joint & Performance Support - Each dog chew features OptiMSM, a premium form of MSM for muscular support, which works synergistically with the Glucosamine HCl and Chondroitin Sulfate in these chews for hip and joint support plus Cod Liver Oil and B-Complex Vitamins support normal physical performance.
  • Gut Health & Probiotics - These chews also contain a five-strain Probiotic Blend (500 million cfu per chew), Digestive Enzymes, and Niacin to promote healthy digestion and gut flora while supporting normal bowel function for dogs.
  • Heart, Liver & Immune Health - Multifunctional Bites feature powerful antioxidants Kaneka Q10, a premium CoQ10, Cod Liver Oil and Vitamins A, C, & E to promote healthy cardiovascular function, support liver health and enhance immune response.
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Rainbow Light Counter Attack with Vitamin C and Zinc, Gluten-Free, Vegan, Sugar-Free, 3 Ta... Read Review

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Product Highlights

  • IMMUNE SUPPORT: This immune supplement contains a high potency vitamin C and an excellent source of zinc along with 3 targeted blends for overall immune support; Package may vary
  • C + ZINC: Vitamin C & Zinc help promote overall wellness and help you feel your best.
  • MULTIPLE: Contains an immune support complex, including Yerba Santa, Xanthium, Polygala, Echinacea purpurea, Coptis, horehound, mullein, Chinese lovage, Chinese licorice and peppermint
  • GLUTEN-FREE: Rainbow light, vitamin games is trusted supplements that work to make your life brighter and contain no gluten, wheat, milk, tree nuts, peanuts, soy, eggs, fish, or shellfish
  • ALLERGY FRIENDLY: Gluten and dairy free made with no artificial preservatives, colors, flavors or sweeteners
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Zesty Paws Allergy Immune Supplement for Dogs - with Omega 3 Wild Alaskan Salmon Fish Oil... Read Review

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Product Highlights

  • Boost the Immune System – Zesty Paws Aller-Immune Bites are grain free soft chews that support immune, histamine, and digestive health for dogs with skin, seasonal, and environmental allergy issues.
  • Enhanced with EpiCor – At 80 mg per chew, Epicor contains vitamins, protein, fiber, and antioxidants that are clinically proven to support the body's natural immune defenses to keep your dog healthy.
  • Prebiotic & Probiotic Complex – These supplements feature a powerful Prebiotic and five strains of Probiotics for 250 million cfu of healthy bacteria that supports pet digestion and immune health.
  • Wild Alaskan Salmon Oil - Each chew contains Salmon Fish Oil to provide Omega 3 fatty acids epa & dha that provide skin and immune support for dogs with allergies that cause itching and hot spots.
  • Natural Ingredients - These chewables contain Colostrum, a pre milk that helps with allergies, immune function, and digestion, plus Apple Cider Vinegar and Organic Licorice Root for additional care.
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Pure Wild Alaskan Salmon Oil for Dogs & Cats - Supports Joint Function, Immune & Heart Hea... Read Review

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Product Highlights

  • A tasty & body nourishing treat for cats & dogs - Zesty Paws Wild Alaskan Salmon Oil is a natural fish oil additive supplement that supports the skin, coat, hips and joints, heart, and immune system.
  • Healthy, powerful Omega fatty acids - This premium Salmon Oil is rich with Omega-3 & Omega-6 fatty acid from EPA & DHA, that can help keep skin & coats soft & support the holistic health of your pet.
  • Help your pet stay in great shape - The rich Omegas in Salmon Oil help to aid hip, joint, heart, and immune function to keep your pet healthy.
  • A treat for pets that's easy & mess-free - For pet parents looking for an alternative to capsules or soft chews, all it takes is a few quick pumps of this liquid Salmon Oil to mix nicely with your dog or cat foods. Small, medium, and large breeds love it.
  • A pet supplement you can trust - Zesty Paws understands how much your pet’s wellness means to you, so they manufacture their Salmon Oil in FDA-registered facilities that are NSF and GMP-certified in the USA.
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Omega 3 Fish Oil Supplement – Immune & Heart Support Benefits– Promotes Joint, Eyes, Brain... Read Review

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Product Highlights

  • Enhanced absorption and bioavailability: Unlike most fish oil supplements on the market, this ultra-pure fish oil omega 3 is extracted using a proprietary method that concentrates the value of omega-3's for enhanced absorption and superior bioavailability
  • Sustainably caught from iceland: The fish are never farm-raised; they are caught fresh from the pristine, cold waters of Iceland for exceptional purity and zero contamination, as evidenced by the rigorous testing of each and every batch
  • 2,250MG Fish Oil Per Serving - Each daily serving includes 1200mg of EPA, 900mg of DHA, and 150mg of other Omega-3’s to support brain, eye, and whole body health
  • Supports a healthy heart: May help support and maintain healthy cholesterol levels that are already in the normal range
  • Doctor formulated: BioSchwartz premium quality omega-3 fish oil is formulated by doctors and manufactured in the USA following strict GMP guidelines. Our formula is third party tested for purity and manufactured without GMOS, soy, gluten, milk, egg, wheat, or peanuts. They also don't include preservatives, artificial ingredients, fillers, chemicals, or color additives
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NaturVet Mushroom Max Advanced Immune Support Dog Supplement – Helps Strengthen Immunity,... Read Review

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Product Highlights

  • ADVANCED IMMUNE SUPPORT FOR DOGS: Fuel your pet with the nutrients he needs to stay healthy and boost his immune system with dog health supplements that feature antioxidants and much-needed nutrients to stay active.
  • HELP STRENGTHEN DOG IMMUNITY: Give your furry friend the immune boost he needs with these health supplements for dogs that are infused with veterinarian-approved ingredients such as maitake, shiake mushrooms, turkey tail and reishi.
  • PET IMMUNE BOOSTER FORMULA: A healthy immune system is essential for dogs of any age. Ensure your furry friend remains active and healthy with these pet health supplements that help support normal inflammatory response.
  • VETERINARIAN-FORMULATED DOG SUPPLEMENTS: Rich in antioxidants, these immune support dog supplements feature a veterinarian formula that is formulated with vitamins and nutrients to help give your pup or senior dog an immune boost.
  • PET PRODUCTS YOU CAN TRUST: Since 1994, NaturVet has been serving the four-legged community with wholesome, vitamin-infused dog supplements so that your pup or senior dog maintains a healthy lifestyle. Made in the USA, each pet product from NaturVet is cGMP compliant and wheat-free.
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Men's Daily Multimineral Multivitamin Supplement. Vitamins A C E D B1 B2 B3 B5 B6 B12. Mag... Read Review

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Product Highlights

  • Why choose us: Lethargic? Zero Motivation? Unsatisfactory Health? Vimerson Health may have you feeling active and more energized* with this perfectly combined daily multivitamin and mineral supplement; Our blend enhances energy and improves mood*, supports the immune system*, urinary function and also boosts and enhances performances*
  • Promotes overall health: This dietary supplement contains an advanced multivitamin complex that may help increase energy and stamina levels, enhance nervous and immune systems, improve vision, improve antioxidant capabilities, enhances general male health and well being*
  • Superior proprietary blend: Our unique proprietary blend includes Zinc, Selenium, and Vitamins A, C, D, and E plus B1, B2, B3, B5, B6, B12, as well as Spirulina, Calcium, Lutein, and Magnesium; This blend of vitamins and minerals is designed to boost brain, digestive, and immune health;* Each capsule supports better vision, skin care, weight management, and occasional joint discomfort relief*
  • Safe and effective ingredients: Vimerson Health’s Men’s Multivitamins are formulated with the safest and most gentle ingredients; The supplement is soy-free, sugar-free, GMO-free, gluten-free, and dairy-free; Vimerson Health reminds customers to consult a health care professional before taking this or any other supplement
  • Enhanced, efficient & pure capsules ideal for the modern man of today, professional adult or retired senior;* Vimerson Health supplements are designed to support your choice for a happier you; Proudly made in the U.S.A. and produced in a GMP-Certified facility
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Emergen-C Probiotics+ Vitamin C 250mg (30 Count, Orange Flavor, 1 Month Supply) Daily Immu... Read Review

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Product Highlights

  • Includes 30 single-serving packets (019 oz each) of Emergen-C Probiotics+ in Orange flavor
  • Take Emergen-C Probiotics+ every day to naturally support your digestive and immune helath*
  • Made with a purposeful blend of probiotics, plus a boost of fortifying Vitamin C
  • Contains L Rhamnosus GG and BB-12 (Bifidobacterium animalis subsp lactis) (1) bacteria to help support microbiome health and your body’s natural defenses*
  • Each packet is guaranteed to deliver 2 billion live active cultures through its expiration date
  • Delicious fizzy drink mix is made with no artificial sweeteners, contains no dairy, is vegetarian and gluten-free
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
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Vitamin D Supreme 5000 IU by Designs for Health - Vit D3 with Vitamin K (550 mcg K1 + K2 M... Read Review

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Product Highlights

  • Powerful Dose - Vitamin D Supreme provides a high 5000 IU dose of vitamin D3, along with bioavailable vitamin K1 (Phytonadione) and K2 (Menaquinone-7).*
  • Highly Absorbable K - This formula provides the most absorbable, highly bioavailable form of vitamin K1. K2 as MK-7 is a product of fermentation which metabolizes slowly throughout the day. *
  • Bone And Arterial Support - Vitamins D and K are essential for optimal bone and arterial health and for helping to maintain the immune system in proper balance.*
  • Always Pure & Effective Products - This product is Non-GMO and contains No Gluten, Dairy, or Soy. Tinted glass offers a greater moisture barrier against moisture and oxygen, which helps protect nutrient viability.*
  • Over 50,000 Doctors Agree - Designs for Health is the physician's choice for top quality professional strength supplements since 1989. Our "Science First" philosophy ensures our products are based on the most recent research and use the highest quality raw ingredients.
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Health Logics Green Tea Extract Supplement 500 mg | Antioxidant Green Tea Pills for mainta... Read Review

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Product Highlights

  • GREEN TEA EXTRACT – Contains 50% antioxidant polyphenols, including catechins, approximately 15% of which is EGCG. Green Tea Extract is rich in antioxidants that support cardiovascular and immune health
  • SUPPORTS HEALTHY METABOLISM – Rich in EGCS and polyphenols to help support a healthy cardiovascular system, liver detoxification, immune health, and healthy fat burning
  • PURE INGREDIENTS – Contains NO artificial flavors, NO preservatives, NO gluten, NO yeast, NO added sugars, NO chemical solvents
  • MADE IN THE USA – Health Logics Fiber Trifecta is manufactured in a cGMP, FDA audited facility to ensure we provide you with exactly what we describe
  • SUGGESTED USE – As a dietary supplement, take one (1) capsule twice daily, or as directed by your health practitioner
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Pure Synergy Immune Health | 60 Capsules | Made with Organic Ingredients | Non-GMO | Vegan... Read Review

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Product Highlights

  • 4-part comprehensive immune formula for safe, balanced and effective year-round immune support — don’t wait until it’s too late!
  • Contains Synergy’s exclusive PowerGrown 7-Mushroom Mycelium Blend grown on organic turmeric and black rice
  • Supports your immune system’s natural abilities to adapt to stress factors and fortifies your natural healthy defenses
  • Contains potent plant-based extracts: 250 mg Beta-1,3-Glucan, 100 mg Fucoidan, 10 mg Astragaloside IV & 200 mg Polysaccharides (per 2 capsules)
  • Made with USDA Certified Organic Ingredients; SuperPure Extract Processing (zero tolerance for chemical solvents and additives); Non-GMO, Vegan, Gluten-Free, Dairy-Free
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American Biotech Labs - Silver Biotics - Daily Immune Support Supplement with SilverSol Te... Read Review

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Product Highlights

  • Designed to help boost the immune system: All natural and safe for children
  • Made with SilverSol Technology: Powerful 10 PPM nano silver solution
  • Daily Suggested Use: For Adults – 1 teaspoon up to 3 times daily, For Children – 1/4 to 1/2 teaspoon once a day
  • Probiotic-Friendly, Gluten-free, and 100% Vegetarian: No additives, preservatives, artificial ingredients, dyes or flavors
  • Scientifically tested: Used and recommended by Doctors
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VetriScience Laboratories Vetri Lysine Plus, Immune Support Supplement for Cats, 120 Bite... Read Review

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Product Highlights

  • Vetri Lysine Plus is recommended by veterinarians for feline conditions that are responsive to Lysine
  • Lysine Plus may help prevent the replication of the FVR virus. Lysine may help manage signs associated with the Feline Herpes Virus
  • Lysine supports immune system function and eye health in growing kittens
  • Each bag contains 120 chicken liver flavored chews
  • VetriScience products are veterinarian formulated and manufactured in the USA
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Black Cumin Seed Oil Capsules - Nigella Sativa Focus Supplement and Immune System Support... Read Review

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Product Highlights

  • Hair vitamins for faster hair growth - Black seed oil for hair growth is rich in essential amino acids and minerals such as B vitamins zinc and iron to strengthen hair and promote hair regrowth
  • Black seed oil pills - Our black seed supplement also acts as a digestion supplement for digestive support a gentle cleanse program by helping regulate digestion and improving upset stomach relief
  • Joint supplements for men and women - Black seed joint support supplements can help improve joint health by facilitating healthier flow and enhancing mobility with our optimal joint supplement formula
  • Immune support - Our nigella sativa oil cleansing immunity vitamins antioxidant supplement can do wonders in keeping your body operating at its best with a simple natural solution for staying well
  • Premium Quality - Try our cold pressed black cumin seed oil capsules risk free we’re confident you’ll love our black cumin supplement that every purchase is backed by our quality guarantee
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Glucosamine Chondroitin, Triple Strength by Osteo Bi-Flex w/ Vitamin C, Joint Health Suppl... Read Review

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Product Highlights

  • The ideal supplement for joint and cartilage health
  • Helps strengthen your joints
  • Includes Joint Shield, Glucosamine and Chondroitin
  • 2 coated tablets per day
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Genius Mushroom – Lions Mane, Cordyceps and Reishi – Immune System Booster & Nootropic Bra... Read Review

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Product Highlights

  • NURTURE YOUR MIND, BODY & SPIRIT – By combining 3 of the most researched mycological species on the planet, Genius Mushrooms deliver an organic wellness formula unlike any other: Enhance mental clarity, immune function, natural energy and more
  • IMMUNE SYSTEM BOOSTER – Elevate immune support to another level with reishi mushroom extract: Having been used for centuries, this immune booster is what you need daily to stay healthy and avoid the common cold
  • MEMORY, FOCUS & COGNITIVE PERFORMANCE – Lions Mane provides a safe alternative to highly questionable nootropics and smart drug hitting the market nowadays: This species is a proven brain booster, great for work & studying
  • CAFFEINE FREE ENERGY SUPPLEMENT – Elevate your energy levels naturally via ATP production with Cordyceps Sinensis: Increase oxygen utilization, aerobic capacity and athletic endurance without stimulants
  • STRESS RELIEF, LIVER SUPPORT & DETOX – Reishi has also been shown to improve mood and to potentially act as a detoxifying liver cleanse: There isn’t another wellness formula on the market that delivers like this (Packaging may slightly vary).
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Carlson - Vitamin D3, 2000 IU (50 mcg), Immune Support, Bone Health, Muscle Health, Cholec... Read Review

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Product Highlights

  • STRONG BONES: Vitamin D3 2,000 IU (50 mcg) soft gels are the preferred form of vitamin D that's important for promoting strong bones.
  • IMMUNE SUPPORT: Vitamin D 2,000 IU (50 mcg) soft gels help boost our immune system and create a healthy immune balance.
  • HEART AND MUSCLE HEALTH: Vitamin D3 plays an important role in promoting heart function and supporting muscle health.
  • 2,000 IU (50 MCG) - A single soft gel provides 2,000 IU (50 mcg) of vitamin D3 as cholecalciferol.
  • QUALITY GUARANTEED SINCE 1965 - All Carlson products are tested by an FDA-registered laboratory for potency and quality.
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NaturVet Mushroom Max Advanced Immune Support Dog Supplement – Helps Strengthen Immunity,... Read Review

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Product Highlights

  • ADVANCED IMMUNE SUPPORT FOR DOGS: Fuel your pet with the nutrients he needs to stay healthy and boost his immune system with dog health supplements that feature antioxidants and much-needed nutrients to stay active.
  • HELP STRENGTHEN DOG IMMUNITY: Give your furry friend the immune boost he needs with these health supplements for dogs that are infused with veterinarian-approved ingredients such as maitake, shiake mushrooms, turkey tail and reishi.
  • PET IMMUNE BOOSTER FORMULA: A healthy immune system is essential for dogs of any age. Ensure your furry friend remains active and healthy with these pet health supplements that help support normal inflammatory response.
  • VETERINARIAN-FORMULATED DOG SUPPLEMENTS: Rich in antioxidants, these immune support dog supplements feature a veterinarian formula that is formulated with vitamins and nutrients to help give your pup or senior dog an immune boost.
  • PET PRODUCTS YOU CAN TRUST: Since 1994, NaturVet has been serving the four-legged community with wholesome, vitamin-infused dog supplements so that your pup or senior dog maintains a healthy lifestyle. Made in the USA, each pet product from NaturVet is cGMP compliant and wheat-free.
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Health Revolution Elderberry Gummies Herbal Supplements with Vitamin C and Zinc, Gluten Fr... Read Review

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Product Highlights

  • Traditional Remedy: Elderberry gummies are made from European black elder (Sambucus nigra L.) has been traditionally used as a winter remedy for immune support.* Made with our unique, full spectrum black elderberry extract, ensuring Flavonoid BioActives content, which has been tested and shown to be active within the body.
  • Premium Elderberries: Elderberry gummies are made from a unique cultivar of black elderberries with a higher level of naturally-occurring flavonoids; each serving delivers 355 mg of black elderberry extract, vitamin C and Zinc.
  • Standardized Bioactives: Full-spectrum black elderberry extract is standardized to anthocyanins, which are potent flavonoid BioActives.
  • Tested For Bioavailibity: Our elderberry extract has been tested for bioavailability and activity within the body.
  • Natural Formula: This immune system booster has no artificial colors, flavors or preservatives and is gluten free. *These statements have not been evaluated by the Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.
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USDA Organic Immune Support Supplement – Organic Immune Health Supplement with Vitamin C,... Read Review

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Product Highlights

  • USDA ORGANIC IMMUNE SUPPORT: Are you looking for a USDA Certified Organic Immune Supplement? Our Organic Immune Support Supplement is certified by an independent third-party certification agency which ensures our herbs and ingredients are organic. If you’re ready to feel the difference of organic immune supporting herbs, then try our Organic Immune Complex today!

  • SUPERFOOD IMMUNE SUPPORT: Our powerful Immune Support Tablets are loaded with Vitamin C (from organic amla fruit extract), organic elderberry extract, organic astragalus extract, organic oregano powder, organic ginger extract, organic moringa powder, and organic garlic bulb. We carefully selected these well-known herbs that have been used for centuries in ayurvedic cultures to support a healthy immune system.

  • CONVENIENCE + QUALITY: Our Immune Support Tablets are made without soy, dairy, gluten, GMO’s, shellfish, and synthetic ingredients. Unlike organic immune support powders or liquids, our tablets are tasteless and convenient. We use powerful well known Immune Support extracts, so you get a varied herbal immune blend in one product.

  • SUPPORTS OVERALL WELLNESS: Ready to feel the power of Organic Elderberry Immune Support? Our powerful organic immune support supplement for adults uses a powerful herbal blend to support general health and well-being at any time of the year or season. Get ready to try the goodness of Organic Superfoods in just 3 tablets per day!

  • SATISFACTION GUARANTEED: Sunergetic’s Organic Immune System Support Supplement is manufactured in an NSF Certified Facility that adheres to Good Manufacturing Practices. Our Organic Vegan Immune Support Supplement is made in the USA with carefully selected globally sourced ingredients and is routinely third-party tested for purity and potency.

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17-in-1 Immunity Boost Supplement with Elderberry, Vitamin C, Echinacea & Zinc - Once Dail... Read Review

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Product Highlights

  • Immune support: BioSchwartz clean & ultra pure immunity boost defense formula features vitamin c, zinc, and 17 natural ingredients including elderberry & echinacea to help strengthen the body’s defenses to keep you protected year round with extra immunity support
  • Promotes antioxidant activity: BioSchwartz clean & ultra pure immunity boost has powerhouse antioxidant ingredients including elderberry, zinc and vitamin c to help fight off free radicals that can damage cells and impact immune health
  • Healthy respiratory support: BioSchwartz clean & ultra pure immunity boost uses natural lung supporting essentials like bee propolis and goldenseal extract to support a healthy respiratory system.
  • Purity tested and allergen free: Each and every batch of BioSchwartz immunity boost formula is third party tested to guarantee a high purity, potency, and premium quality. This formula has been manufactured without gmos, soy, gluten, milk, egg, wheat, peanuts, or shellfish. They also don't include preservatives, artificial ingredients, fillers, chemicals or color additives
  • Dr. approved formula: BioSchwartz immunity boost capsules were expertly formulated with high quality ingredients to support a healthy immune system. Plus, this exclusive formula is doctor recommended and approved so you can feel confident knowing you're getting a quality dietary supplement to keep you feeling your best year-round
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LES Labs Immune Health, Immune Support Supplement for Respiratory Health & Overall Wellnes... Read Review

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Product Highlights

  • FEEL HEALTHIER & STRONGER with the LES Labs premium immune support elderberry supplement for women and men, which is specially formulated using top-quality ingredients to help support immune system function.
  • GIVE YOUR BODY A HEALTHY BOOST with our vitamin-packed immunity system booster supplement, which contains essential vitamins, powerhouse antioxidants, and minerals that support your body's natural defenses.
  • THE KEY TO A BALANCED IMMUNE RESPONSE is finally here. Enjoy the immense health benefits of Elderberry Extract, Garlic Bulb Extract, Olive Leaf Extract, Quercetin, Turmeric Root, Vitamin C, Echinacea Root, and Zinc.
  • PROMOTE RESPIRATORY HEALTH with the LES Labs Vitamin C, Zinc, and Elderberry immune supplement. Unlike Sambucus Elderberry gummies that may contain sugar & other additives, our caps are non-GMO and easy-to-swallow for maximum convenience.
  • MANUFACTURED IN THE USA BY PROFESSIONALS in our state-of-the-art cGMP certified facilities under strict health and safety guidelines. Order your LES Labs immunity boost capsules with confidence and support your healthy lifestyle.
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Immuneti - Advanced Immune Defense, 6-in-1 Powerful Blend of Vitamin C, Vitamin D3, Zinc,... Read Review

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Product Highlights

  • SUPPORT YOUR IMMUNITY - Vitamin C & D3, Elderberries, Zinc, Echinacea and Garlic are known to enhance immunity. Our spectrum natural blend combines the most effective ingredients to proactively support your immune system.
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Nature's Bounty Immune 24 Hour +, 24 Hour Immune Support From Ester C, 100 Rapid Release S... Read Review

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Product Highlights

  • THE ONLY VITAMIN C WITH 24-HOUR IMMUNE SUPPORT: Nature's Bounty Immune 24 Hour plus contains 1000mg of Ester-C, the only clinically studied Vitamin C with 24-hour immune support. Ester-C lasts up to 2x longer than regular Vitamin C
  • PLUS VITAMIN D & ZINC, WITH ELDERBERRY AND ECHINACEA: Immune 24 Hour plus provides Vitamin D, Vitamin A and Zinc for extra immune plus antioxidant support. Also contains Elderberry and Echinacea, plus 9 essential nutrients to help keep you healthy
  • SUPPORTS UPPER RESPIRATORY HEALTH: Highly bioavailable Ester-C can increase Vitamin C levels in the body, which is important for white blood cell function, contributing to the health of the upper respiratory tract
  • NON-GMO FORMULA: Nature's Bounty Immune 24 Hour plus is Non-GMO and contains No artificial flavor or artificial sweeteners, no sugar, no starch, no milk, no lactose, no soy, no gluten, no wheat, no yeast, no fish, sodium free
  • RAPID RELEASE SOFTGELS: For adults, Take 2 softgels daily, preferably with a meal
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
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Turmeric Curcumin with BioPerine & Ginger 95% Curcuminoids 1950mg - Black Pepper for Absor... Read Review

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Product Highlights

  • Turmeric Curcumin with BioPerine and Ginger: Our premium T3 Turmeric Curcumin Complex 1950mg; with standardized 95% Curcuminoids and 15mg BioPerine (Black Pepper) for better absorption
  • Quality Ingredients: Turmeric with Ginger is arguably 1 of the most powerful herbs on the planet; Curcumin specifically is 1 of the primary compounds in turmeric powder; and has been reported to be 1 of the most advantageous herbs; Turmeric Curcumin is a nutrient rich powerhouse
  • Ginger and BioPerine for Better Absorption: Ginger and black pepper has been shown to improve the bioavailability of many herbs and spices; Our Turmeric Curcumin with Bioperine Extract provides as much as 2000x better absorption than consuming just turmeric capsules
  • Warning: Please note that in some rare cases taking supplements may cause upset stomach, heartburn, bloating, constipation, fatigue, headache, dizziness, nausea, vomiting, diarrhea, reactions including rash, itching, coughing, swelling, or sickness. If you experience these or any other adverse effects or other reactions, you should immediately discontinue use of the product and contact your physician
  • Turmeric and Ginger Supplement: Turmeric Curcumin with Bioperine Black Pepper bioprene best bio capsule capsules circumin complex cucuramin cucurmin curcuma extract factor golden health joint loss made md mg natural nature nature's natures nutrition piperine plus products relief root supplements tumeric turmic turneric vitamin vitiams weight women
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Zesty Paws Allergy Immune Supplement for Dogs Lamb- with Omega 3 Wild Alaskan Salmon Fish... Read Review

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Product Highlights

  • Boost the immune system – Zesty Paws Aller-Immune Bites are grain free soft chews that support immune, histamine, and digestive health for dogs with skin, seasonal, and environmental allergy issues.
  • Enhanced with Epicor – At 80 mg per chew, Epicor contains vitamins, protein, fiber, and antioxidants that are clinically proven to support the body's natural immune defenses to keep your dog healthy.
  • Prebiotic & Probiotic Complex – These supplements feature a powerful Prebiotic and five strains of Probiotics for 250 million cfu of healthy bacteria that supports pet digestion and immune health.
  • Wild Alaskan Salmon Oil - Each chew contains Salmon Fish Oil to provide Omega 3 fatty acids epa & dha that provide skin and immune support for dogs with allergies that cause itching and hot spots.
  • Natural Ingredients - These chewables contain Colostrum, a pre milk that helps with allergies, immune function, and digestion, plus Apple Cider Vinegar and Organic Licorice Root for additional care.
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Nature’s Way Alive! Everyday Immune Health Supplement*, 30 Softgels Read Review

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Product Highlights

  • Designed to defend.* Daily supplement for immune health and general well-being.* Take with your daily multivitamin.
  • Supports a healthy immune system with 100% daily value of Vitamins A, C, and D3, plus zinc.
  • Contains Echinacea purpurea, traditionally used to help support immune health.*
  • Also contains oregano essential oil.
  • Gluten-free. No yeast-derived ingredients or wheat. Easy-to-take softgel for daily support.
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Source Naturals Wellness Formula Bio-Aligned Vitamins & Herbal Defense - Immune System Sup... Read Review

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Product Highlights

  • TRUSTED PREMIUM SOLUTION - 35 years ago, Wellness Formula established the industry’s immune health category with a comprehensive blend of herbs, vitamins, and nutraceuticals that deliver immune, respiratory, and antioxidant defense. For millions of people Wellness Formula has become the “go-to” product for everyday immune support. Whether you are prone to sickness and striving to avoid sick days or someone already actively using supplements, Wellness Formula adds defense like no other.
  • POWERFUL ANTIOXIDANT DEFENSE - Antioxidants are a critical component of immune health, as they prevent free radicals from being formed or from causing damage to our immune system protecting white blood cells. Wellness Formula provides key antioxidants such as vitamin C, vitamin A, beta-Carotene and grapeseed to provide antioxidant defense, as well as clinical doses of zinc and copper which are both important ingredients that defend against superoxide radicals.
  • NATURAL STRESS RESPONSE - As emotional and physiological stresses can significantly impact our immune system, Wellness Formula includes eleutherococcus and astragalus which are adaptogens that support the bodies’ response to stress and fuel the immune system. Wellness Formula provides your body the defense to keep you able to meet stressful deadlines, run a busy household or travel the world!
  • COMPLEX IMMUNE DEFENSE - Wellness Formula provides clinical doses of key nutrients vitamin A, beta-carotene, vitamin D, and zinc to support a healthy immune system. Includes garlic bulb and propolis, which have a long history of traditional use as immune system boosters. Along with several immune support ingredients rooted in traditional medicine: Echinacea, elderberry, and horehound are included to enhance immune function, and astragalus and isatis leaf and root provide immune system support.
  • RESPIRATORY SYSTEM SUPPORT - Mucous membrane function is an important aspect of the immune system, and Wellness Formula provides several ingredients to help it function during times of imbalance. Combines a high potency source of vitamin A, necessary for maintaining nasal passages and the keeping mucous membranes moist and functioning. Wellness Formula keeps you breathing easy by providing mullein, horehound, and polygonatum which support respiratory function.
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Viva Naturals Elderberry, Vitamin C, Zinc, Vitamin D 5000 IU & Ginger - Antioxidant & Immu... Read Review

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Product Highlights

  • 5 Powerhouse Immune Supporting Ingredients* – Viva Naturals elderberry capsules for adults combines the strength of not one–but five high-quality, immune-supporting ingredients.* Our patent pending formula includes sambucus elderberry and ginger help provide antioxidant support, zinc oxide (an essential nutrient) helps to promote immune function, and for an extra immune boost, we’ve added vitamin D3 5000 IU and vitamin C to bring you a powerful elderberry supplement great for any season.*
  • More Elderberry Per Serving (1000 Mg) – Elderberries (Sambucus nigra) are known to be high in antioxidant support.* Our 5-in-1 elderberry supplement is packed with 1000 mg of super-concentrated elderberry extract per serving. That’s more than the average elderberry supplement and it’s equivalent to 4000 mg of fresh fruit! Unlike messy syrups or chalky pills, our patent pending formula for elderberry capsules makes getting the immune supporting benefits you need effortless.*
  • Get Your Daily Intake Of Vitamin C – Your new go-to elderberry supplement is also packed with an essential daily immune booster—vitamin C.* With 400 mg of vitamin C in every serving, our patent pending formula of elderberry capsules for adults provide daily antioxidant support and immune function support you can take before heading into a busy office, or even while travelling.*
  • Ginger & Zinc + More Than 100% Dv Of Vitamin D3 – To help keep your healthy immune system in top shape, our elderberry capsules are each packed with more than a full serving of vitamin D3 5000 IU and 10 mg of zinc oxide and 300 mg of ginger for added benefits.*
  • 2 Month Supply Of Powerful Immune Support* – While other brand’s supplements will only last you 30 days, Viva Naturals brings you exceptional value with a two-month supply of our powerful patent pending immunity formula* at a great price. Every bottle is packed with 120 easy-to-swallow black elderberry capsules, and each capsule contains our highly concentrated powerhouse blend of immune supporting ingredients.*
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Imuquin Immune Health Supplement Powder, 30CT Read Review

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Product Highlights

  • PROVIDES IMMUNE SYSTEM SUPPORT: Imuquin has a unique blend of ingredients that help support a healthy immune system during times of stress.
  • VETERINARIAN FORMULATED MIXTURE OF VITAMINS AND MINERALS: Contains an essential mixture of vitamins and minerals to help support every day health.
  • BETA-GLUCANS HELP MAINTAIN PET'S INTERNAL DEFENSES: Beta-glucans help support immune system function.
  • OMEGA-3 FATTY ACIDS TO HELP MAINTAIN ORGAN AND TISSUE FUNCTION: The marine lipids in Imuquin are a source of omega-3 fatty acids, including EPA and DHA, and help to maintain a healthy immune system.
  • CONVENIENT ADMINISTRATION: Sprinkle contents of packet(s) directly onto cat's food.
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Immune Support - Vitamin C with Zinc, Vitamin D, Elderberry & Echinacea (Non-GMO) Immune S... Read Review

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Product Highlights

  • Science-grounded immune support: we’ve combined select vitamins and minerals (vitamin c, vitamin d3, chelated zinc & magnesium) with our natural herbal immune boost blend to give you the best of both worlds. These ingredients work in partnership to provide you with complete immune system support.
  • Immune boost blend: our natural immune blend of sambucus black elderberry extract, echinacea extract, and cordyceps extract work together to guard against deficiencies of vital nutrients and ensure normal immune function throughout your body. While included as immune system boosters, their naturally occurring polyphenols, antioxidants, enzymes, and other phytonutrients bring an array of complimentary benefits to mind and body to improve wellness & keep you at your best!
  • All in one: our immune boost supplement is the simplest way to receive the benefits you'd normally only get from a host of other products, like vitamin c gummies, elderberry syrup, or zinc lozenge and more, in one serving of 2 easy-to-swallow, vegetarian-friendly capsules.
  • Manufactured to rigorous standards: we manufacture each bottle right here in the usa in a facility that meets or exceeds cgmp, current good manufacturing practices, standards. These strict processes ensure that what you get in each bottle is exactly what it says on the label.
  • Support when you need it: while we normally get some vitamin c from fresh fruit and vegetables, many of us don't eat a diet which provides us with enough. Now you can give your body nature made vitamin c plus an array of immune-boosting ingredients in one serving. Click add to cart now, and enable your immune system to do what it does best!
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Imuquin Immune Health Supplement Powder for Dogs and Puppies- 30CT Read Review

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Product Highlights

  • PROVIDES IMMUNE SYSTEM SUPPORT: Imuquin has a unique blend of ingredients that help support a healthy immune system during times of stress.
  • VETERINARIAN FORMULATED MIXTURE OF VITAMINS AND MINERALS: Contains an essential mixture of vitamins and minerals to help support every day health.
  • BETA-GLUCANS HELP MAINTAIN PET'S INTERNAL DEFENSES: Beta-glucans help support immune system function.
  • OMEGA-3 FATTY ACIDS TO HELP MAINTAIN ORGAN AND TISSUE FUNCTION: The marine lipids in Imuquin are a source of omega-3 fatty acids, including EPA and DHA, and help to maintain a healthy immune system.
  • CONVENIENT ADMINISTRATION: Sprinkle contents of packet(s) directly onto dog's food.
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(2 Pack) 7 in 1 Immune System Booster Support Vitamins Supplement with Zinc 50mg, Vitamin... Read Review

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Product Highlights

  • 7 Potent Immunity Ingredients – Dakota Nutrition has formulated the first Potent Immune Support Capsule packed with over 1500mg per serving of the top SEVEN Immunity Boosting ingredients. Sambucus Elderberry with Turmeric and Ginger help provide antioxidant support, Zinc citrate oxide (an essential nutrient) helps to promote immune function, and for an extra immune boost, we’ve added Vitamin D3 5000 IU, Vitamin C, and Echinacea to bring you a powerful elderberry supplement great for any season.
  • Packed With Vitamin C & Vitamin D – Vitamina C 1000mg Supplement and Vitimin D 5000 IU which are both known to be high in antioxidant support and essential vitamins that your body is unable to produce naturally. Vitamin C with Zinc for Adults is more than the average Vitamin C Capsule or Vitamin D Gummy, but it’s also equivalent to 4000 mg of dried fruit! Unlike messy syrups or chalky vitamin c chewables, our immunity capsules make it effortless to get the immune supporting benefits you need.
  • Proprietary Blend Of Elderberry With Zinc – Finally a Zinc Vitamin and Elderberry Capsules with Vitamin C for Adults packed with more than 3x the daily recommended value. 50mg of Zinc Supplement combined with Black Elderberry Extract. With 350 mg of elderberry in every serving and the maximum dosage of Zinc Vitamins, our elderberry pills will provide daily antioxidant support and immune function support.
  • Turmeric with Ginger – A Turmeric Curcumin and Ginger Supplement to aid your immune system in increased absorption and bioavailability. Echinacea supports a healthy heart, promotes skin health, provides vital nutrients, and improves daily stress & mood. Ginger is well known to be a natural powerful immune support defense for your body.
  • 2 Month Supply Of Powerful Immune System Booster – An Immunity Booster Vitamins with a dosage twice as high than you can get in Chewable Gummies, Tablet, Syrup, Liquid Drops, or even Powder form, Dakota Nutrition has created an Immune Supplement second to none and packed it in a immunity boosting capsule that will last you 60 days. Other brands only provide enough product for 30 days or less. Dakota brings you exceptional value with a two-month supply of our powerful immunity formula.
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Garden of Life Natural Sinus Support - Herbal Immune Balance Sinus with Enzyme Blend, Vege... Read Review

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Product Highlights

  • NATURAL SUPPORT FOR SINUS HEALTH: Featuring 100mg of Clinically Studied, wild crafted, PA free Butterbur Extract, this herbal supplement supports sinus and health with a powerful combination of ingredients not found in other sinus relief products
  • VITAMINS FOR IMMUNE HEALTH: Supports effective antioxidant defense and promotes overall immune health with 250mg of whole food vitamin C and 25mcg (1,000 IU) of vitamin D3—plus a Raw Citrus Vitamin C Blend of raw amla berry and citrus bioflavonoids
  • HERBAL IMMUNE SUPPORT BLEND: For an added boost, we've added fruits and traditional wild crafted herbs such as acerola cherry, angelica root, elderberry, ginger, lemon balm, olive, and citrus bioflavonoids 95% (fruit)
  • SINUS ENZYME BLEND PLUS PROBIOTICS: Weve included a Sinus Enzyme Blend of Bromelain (1,3,00,000 PU) and Protease (1,300 AP), beta glucans—5 Billion CFU of Probiotic Saccharomyces boulardii for gut-related immune system support
  • CONVENIENT DAILY SINUS & RESPIRATORY SUPPORT: When it comes to herbal supplements for sinus health, you want something you can take on the go; adults simply take 2 vegetarian capsules daily with water; may be taken with or without food
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Quantum Health Super Lysine+ / Advanced Formula Lysine+ Immune Support with Vitamin C, Ech... Read Review

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Product Highlights

  • SUPPORTS YOUR IMMUNE SYSTEM WITH 6 KEY INGREDIENTS IN STRATEGIC DOSES - L-Lysine, Vitamin C, Propolis, Garlic Bulb, Echinacea, and Licorice Root.
  • MAINTAIN HEALTHY LIPS - Helps fend off irritating lip eruptions and flare-ups.
  • EFFECTIVE SUPPORT FOR HEALTHY LIPS AND A HEALTHY IMMUNE SYSTEM – Use during times of immune system challenge or flare ups, or for year-round support with just 3 tablets daily.
  • AWARD WINNING LYSINE POWER FORMULA - Taste for Life Immunity Essentials Specialty Award (2015), Taste for Life Supplement Essentials Award (2013), Better Nutrition Best of Supplements Award (2008).
  • OUR PRODUCTS WORK EVEN BETTER TOGETHER - For optimal results, use in conjunction with our Super Lysine + Cold Sore Ointment.
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
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240 Count Zinc Picolinate 50mg Zinc Supplement for Adults and Kids, Highly Absorbable for... Read Review

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Product Highlights

  • Strengthen Your Body's Defense*: The immune-enhancing properties of Zinc Picolinate help to strengthen your immune system and support your body from the inside-out. Taking Zinc as a part of your everyday regimen will help to strengthen your defense against illness.
  • Immune Booster*: Kickstart your immune system’s response to fighting off sicknesses with our extra-strength, 50mg Zinc Picolinate formula. Each bottle contains a FOUR-month supply so you can experience the true results without worrying about stocking up.
  • Better Absorption*: Zinc Picolinate has been shown to absorb better into your body than other zinc formulas such as Zinc Gluconate.
  • Safe For Kids and Adults: Zinc Supplements are important for your body, and you want to make sure you’re getting the proper amount in your diet. This is why our formula contains 3X the daily value to ensure absorption and is safe for both kids and adults!
  • Premium Quality Guarantee: Our capsules are made of the highest quality and meet the industry’s highest standards while providing you with the natural benefits of Zinc Picolinate. If you ever are dissatisfied for any reason, we will make it right.
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Solid Gold Dog & Cat Supplements for Skin & Coat, Digestive & Immune Health; SeaMeal Powde... Read Review

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Product Highlights

  • Complete skin & coat support: Solid Gold Seameal contains 60 trace minerals, 12 vitamins, 22 amino acids digestive enzymes and flaxseed to provide your pet with the ultimate ratio for a healthy soft coat.
  • Superfoods, including seaweed and flaxseed provide vitamins and Omega Fatty Acids to help maintain a healthy skin and coat. Seaweed also is a great natural source of healthy iodine
  • Natural digestive enzymes help pets utilize more of the nutrients in their food and support healthy digestion
  • Natural source of B vitamins, zinc, selenium, iron and magnesium to support immune system function
  • Easy to use! Add powder to pet’s meal twice daily. 5oz jar provides 1-month supply for 25lb-50lb dog. Try it today! Recommended to be used for at least 30 days to see initial results
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Immune Health Basics - Wellmune Beta Glucan Supplement - Immunity Support Booster - 500 Mi... Read Review

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Product Highlights

  • BETA GLUCAN 500 MG: This Immune Health Basics beta glucan supplement with Wellmune is available in 60 count, 500 mg vegetarian capsules for daily immunity support.
  • NATURAL BETA GLUCAN: Immune Health Basics made with Wellmune is a natural beta 1,3/1,6 glucan derived from the cell walls of a proprietary strain of baker's yeast (Saccharomyces cerevisiae).
  • IMMUNITY BOOSTER: Strong immune systems help maintain energy, vitality, and mental clarity. Beta glucan activates your body's white blood cells to boost and strengthen immune function.
  • DAILY SUPPORT: Supplement with beta glucan daily to help boost overall immune function. The Wellmune in Immune Health Basics is Generally Recognized As Safe (GRAS) for daily health support under the provisions of U.S. Food and Drug Administration (FDA).
  • VEGETARIAN: Suitable for vegetarians, our beta glucan capsules are vegetable based and contain no gelatin. They are also Non-GMO, gluten-free, and GMP Certified.
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
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Sambucus Elderberry Capsules with Zinc & Vitamin C (2 Month Supply) - Dr. Approved Women &... Read Review

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Product Highlights

  • 3-way immune support formula: BioSchwartz sambucus elderberry (sambucus nigra) formula also contains zinc and 133% vitamin C, 2 crucial vitamins and minerals that support a healthy immune system in men, women, and children; when combined with natural elderberry this blend provides a full 3 layers of immune defense
  • Antioxidant-rich: Because elderberries are very high in antioxidants they’ve been traditionally used for thousands of years to support a healthy immune system; elderberry also plays a key role in a number of critical functions within the body and may help fight free-radicals while also reducing oxidative-stress
  • Improve skin health: the pair of vitamin C and zinc can promote firm and healthy looking skin; vitamin C can protect collagen and elastin of the skin, while zinc can promote the formation of connective tissues, an important factor in maintaining skin health
  • Expert formulated & doctor-approved: BioSchwartz sambucus elderberry capsules were expertly formulated with premium natural quality ingredients to promote immune support and a healthy immune system and doctor-reviewed and approved
  • 2 month supply of daily immune support: Every bottle of Bioschwartz sambucus elderberry capsules comes filled with 60 once-daily veggie capsules (a full 2 month supply), each one containing an exclusive blend of natural elderberry, zinc, and vitamin C.
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Premium Kinoko Platinum AHCC Supplement – 750mg of AHCC per Capsule – Supports Immune Heal... Read Review

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Product Highlights

  • THE WORLD’S LEADING IMMUNE HEALTH SUPPLEMENT: Quality of Life’s AHCC (with Acylated Alpha-Glucans) supplement is a proprietary blend of mushrooms designed to help support immune health, maintain optimal T-cell and natural killer cell activity and is used by over 1,000 clinics worldwide.
  • CLINICALLY PROVEN IN OVER 30 HUMAN CLINICAL TRIALS: Our AHCC mushroom extract is comprised of several species of medicinal mushrooms including Shiitake and Mycelia. AHCC is unique in that while most mushrooms contain primarily Beta Glucans, AHCC is rich in Alpha Glucans, a type of polysaccharide with very potent immune enhancing effects.
  • SUPPORTS IMMUNE HEALTH, LONGEVITY & NK CELL ACTIVITY: Kinoko Platinum AHCC capsules have shown to support immune health, enhance cytokine production, promote macrophage activity, T-cell and NK cell activity and longevity. Our Kinoko AHCC capsules are easy to swallow, convenient and tasteless. Each AHCC 500mg capsules gives you powerful long lasting immune support.
  • SUPERIOR AHCC QUALITY: Quality of Life’s AHCC is the most potent mushroom extract available. Our AHCC has been researched by Yale, Harvard and used by thousands of people worldwide. Unlike other AHCC Supplements, AHCC powder, mushroom supplements, mushroom extracts and active hexose correlated compounds, Quality of Life’s AHCC’s complex is clinically studied.
  • MANUFACTURED IN GMP CERTIFIED FACILITY: All of our supplements are manufactured in a GMP certified facility that adheres to Good Manufacturing Practices.
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Echinacea Complex by Nature's Bounty, Herbal Supplement, Supports immune Health, 450 mg, 1... Read Review

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Product Highlights

  • A LEADING HERB FOR IMMUNE SUPPORT: Echinacea is one of the world's leading herbs used for immune support and overall wellness.Take Nature’s Bounty Echinacea Complex as a holistic way to support the immune system
  • LONG HISTORY OF TRADITIONAL USE: Echinacea is a centuries old herb that has been traditionally used for a variety of reasons, including for immune health, which dates back to the American Eclectics in the early part of the twentieth century
  • HERBAL HEALTH: Nature's Bounty Echinacea Complex is part of a line of traditional supplements offered to support overall health.Nature’s Bounty Echinacea Complex Capsules may be opened and prepared as a tea
  • QUALITY, PURITY, POTENCY: Nature’s Bounty is committed to safety and purity in all our supplements. Our Echinacea Complex Capsules are non-GMO and sugar- and gluten-free
  • FROM THE TRUSTED WELLNESS EXPERTS: Nature’s Bounty Herbal supplements are a product of 50 years of dedication to quality, consistency and scientific research to make vitamins and nutritional supplements of unrivaled excellence
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
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Vitamin D3 with K2 MK7 Supplement - Vitamin D3 5000 IU Capsules and Vitamin K2 for Immune... Read Review

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Product Highlights

  • Immune booster for adults - Vitamin D3 5000IU and Vitamin K2 are the top immunity vitamins for that much needed immune boost to keep your immune system fighting off invades for optimal immune health
  • Vitamin K2 with D3 supplement - Try our pure vitamin D3 K2 5000 IU and feels the difference in how you look and feels thanks to these Hair vitamins for faster hair growth and Natural Energy supplement
  • Heart health supplement - Vit D3 supplements support a healthy heart but the D3 K2 vitamin combination adds more by redirecting calcium in the body which can remineralize teeth while helping your heart
  • Joint supplements for men and women - Our K2 D3 vitamin supplement redirects calcium away from the heart which promotes stronger teeth and joint health plus hair growth vitamins keep locks healthy too
  • Mood lift supplement - Vit D3 5000 IU works wonders as an immune supplement that also provides mood support and anxiety relief so our vitamin D3 K2 5000 can help make you feel better and more stable
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Quercetin, Zinc Picolinate, Vitamin C & D3 Supplement - Immune & Health Support - Immunity... Read Review

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Product Highlights

  • BE WELL & feel confident that you’re getting maximum immune support, whether you’re striving to avoid illness or just want to improve your body’s immune response so you can keep feeling your best.
  • IMMUNITY POWERHOUSE - Immunity by Zenrenu is packed with nature’s finest ingredients including a proprietary blend of Quercetin, Zinc Picolinate, Vitamins C and D3. Helps to fuel the immune system, fight free radical damage & keep you and your family strong and healthy
  • SYNERGISTIC FORMULA: Vitamin C enhances the effectiveness of Quercetin while Quercetin helps to shuttle Zinc into your cells. VITAMIN D is the foundation for a strong immune system especially when we get older
  • 50-DAY SUPPLY. Get your daily immune system defense supplement in 1 convenient bottle instead of 4. Simply take 2 of our vegetarian capsules per day and start boosting your immune system, supporting your respiratory system and feeling confident about your health
  • DOUBLE LAB TESTED - We believe you deserve the best quality in everything you consume. First we test the raw ingredients and then we test the finished product to ensure purity and authenticity. Our Immunity supplement is manufactured in the USA in a GMP-compliant facility.
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Culturelle Health & Wellness | Daily Probiotic Supplement | Immune Support | With the prov... Read Review

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Product Highlights

  • DAILY IMMUNE HEALTH – LGG works naturally with your body to help restore the natural balance of good bacteria in your digestive tract, where 70% of the immune system resides. Balancing the bacteria in the intestines helps optimize your immune system and supports your natural defenses.
  • NO REFRIGERATION REQUIRED –Every package of Culturelle meets the highest standards for purity and potency when consumed - not just when we make it. To preserve the billions of CFU’s (colony-forming units) in your Culturelle, store it in a cool, dry place away from direct sunlight.
  • SAFE AND EFFECTIVE – Over 1,000 scientific studies and 30 years of research have demonstrated the safety and efficacy of LGG probiotics. Culturelle is vegetarian and contains no gluten, milk, soy, wheat or preservatives.
  • PROBIOTIC POWER – The doctors that discovered LGG found that it is strong enough to survive stomach acids and successfully set up shop in the intestines. Culturelle Pro-Well is powered by 15 billion CFU’s of LGG
  • PROVEN EFFECTIVE – Culturelle Pro-Well Health & Welness Daily Probiotic Capsules are powered by Lactobacillus rhamnosus (LGG). LGG is the proven effective and clinically studied probiotic strain. Supports your natural immune defenses
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

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