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Immune Support

Immune Support

Strengthen your body’s natural defenses with powerful immune support supplements from Premier Research Labs. Our advanced, excipient-free formulas are designed to help support immune system function, seasonal wellness, and cellular defense—without artificial additives or fillers. Featuring key nutrients like vitamin C, zinc, quercetin, medicinal mushrooms, and immune-modulating botanicals, our products offer targeted support for daily and long-term immune health. Whether you're looking to maintain resilience during seasonal changes or support your immune system year-round, our science-backed supplements deliver clean, effective solutions.

Immune Support

1-15 of 34 results

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  1. 100% Organic Ginger Powder, Premier
    Out of Stock
    Practitioner Exclusive
    $16.98

    100% organic ginger, certified kosher, non-GMO, soy-free, and gluten-free. Free of aflatoxins, ETO, and pesticides. Supports digestion, liver function, detox, circulation, and joint health.

    100% Organic Ginger Powder, Premier Joint, Digestion, and Liver Health
  2. AllerCaps, Premier
    Out of Stock
    Practitioner Exclusive
    $49.98

    Featuring NAC and Quercetin for a healthy immune response*

     

    AllerCaps, Premier Healthy Inflammatory and Immune Support*
  3. Allicin Supplement
    Out of Stock
    Practitioner Exclusive
    $32.98

    Exquisite cardiovascular and immune support featuring allicin, the legendary OrganoSulfur immune compound*

     

    Allicidin® Broad Spectrum Botanical Immune Support*
  4. Aloe Powder
    Out of Stock
    Practitioner Exclusive
    $49.98

    Soothing from the inside out - Nourish skin and support a healthy complexion.

    Aloe Powder-Mixed Berry Flavor, Premier Premier Gastrointestinal Support and pH Balance*
  5. Raw Unfiltered Honey
    Out of Stock
    Practitioner Exclusive
    $25.98

    Unfiltered, Unpasteurized,
    Totally Raw Honey
    Delicious, Legendary Honey From
    Canada’s Wildlands

    Canadian Gold Honey
  6. Cardio Supplement (Fermented)
    Out of Stock
    Practitioner Exclusive
    $49.98

    Advanced nutritional support with probiotic-fermented, cardiovascular-associated phytonutrients*

    Cardio-ND™ (Fermented) Premier Cardiovascular Support*
  7. Colostrum-IgG™, Premier (Caps)
    Out of Stock
    Practitioner Exclusive
    $21.98

    Boost your immune system and stamina with high-quality bovine colostrum, now available in a convenient capsule form.*Immune and stamina support with premier bovine colostrum in a convenient capsule form*

    Colostrum-IgG™, Premier (Caps) Premier Immune and Stamina Support*
  8. Colostrum Powder
    Out of Stock
    Practitioner Exclusive
    $61.96

    Immune and stamina support with premier bovine colostrum*

    Colostrum-IgG™, Premier (Powder) Premier Immune and Stamina Support*
  9. Vitamin D3
    Out of Stock
    Practitioner Exclusive
    $16.96

    Supports immune system health and promotes bone growth and mineralization, absorption of calcium*

     

    D3 Serum, Premier High Potency Vitamin D3 (Natural Source)
  10. Delta Tocotrienol
    Out of Stock
    Practitioner Exclusive
    $60.98

    Deltanol features delta and gamma tocotrienols that have been naturally sourced from the annatto plant.

    Deltanol™ Advanced Antioxidant, Bone and Cardiovascular Support*
  11. Mushroom Blend Powder
    Out of Stock
    Practitioner Exclusive
    $38.98

    Organic, fermented mushroom blend for optimal digestive health and immune support*

    Fermented Mushroom Blend, Premier Healthy Intestinal & Immune Support*
  12. FruitBuddies™ Probiotic
    Out of Stock
    Practitioner Exclusive
    $19.96

    FruitBuddies™ Probiotic: Sweetened with whole fruit and packed with Bacillus subtilis DE111®, a probiotic that enhances gut health and immunity

    FruitBuddies™ Probiotic Premier Kids Probiotic Gummies blends DE111® with naturally derived prebiotics
  13. Glutamine, Premier
    Out of Stock
    Practitioner Exclusive
    $22.98

    A key amino acid for gastroinstestinal tract and muscle support*

    Glutamine, Premier Premier Muscle and Gastrointestinal Tract Support*
  14. Green Tea Probiotics (8oz)
    Out of Stock
    Practitioner Exclusive
    $44.98

    Probiotic-fermented green tea formula with a full spectrum of naturally occurring polyphenols*

    Green Tea - ND™ (Fermented) (8 oz) Probiotic-Fermented Green Tea Formula
  15. Chlorella Supplement
    Out of Stock
    Practitioner Exclusive
    $38.96

    Three nutrient-dense greens in fermented form for whole-body support*

    HM-ND™ (Fermented) Fermented Chlorella and Greens Complex
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Shopping Options
Product Types
  1. Liquid 8 items
  2. No Added Stearates 30 items
  3. Organic Ingredient(s) (1 or more) 16 items
  4. Plant-Source Capsules 16 items
  5. Powder 2 items
  6. Probiotic Fermented Nutrient(s) 6 items
  7. Pure Vegan 24 items
  8. Violite Bottle 18 items
  9. Gluten Free 4 items
  10. GMO Free 5 items
  11. Soy Free 2 items
  12. Kosher 20 items
  13. Lab Tested 1 item
  14. Meets Our Bioresonance Criteria 30 items
  15. Solid or Powder 4 items
Product Badge
  1. New Product 1 item
  2. Top Choice 5 items
Organ or Gland
  1. Intestinal 3 items
Health Needs
  1. Brain Health 3 items
  2. Active Living 3 items
  3. Immune System 22 items
  4. Inflammation 11 items
  5. Liver and Detox Support 10 items
  6. Lifestyle Tools 1 item
  7. Gut Health 9 items
  8. Essential Nutrients 8 items
  9. Healthy Aging 7 items
  10. Immune Support 4 items
  11. Immune Health 2 items
  12. Immune 2 items
  13. Lifestyle Products 1 item
Product Form
  1. Capsules 18 items
  2. Liquid 9 items
  3. Powder 5 items
Ingredients
See All
  • Vitamin D3
  • Carvacrol (from Oregano Essential Oil [leaf] [Origanum vulgare])
  • Calcium (as carbonate from Aquamin® F)
  • Olea BotaniBlend™
  • Olea-Pro™
  • Vitamin C (from Vitamin C Fractions Extracted from Amla)
  • Vita C Pro Blend
  • Organic Amla (fruit) Extract
  • Vita C Support Blend
  • Cardio-NDTM Pro Blend
  • Resveratrol
  • Total Carbohydrate
  • Beta Glucan Complex
  • Beta Pro Complex
  • Immunell™TT
  • Propo-Plus™
  • Propo-Immune Support™
  • Allicin OrganoSulfur Complex™
  • Organic Turkey Tails (mycelia, fruiting body, spore) (Coriolus versicolor)
  • Organic Hysspo (aerial parts) (Hyssopus officinalis)
  • Organic Parsley (leaf) (Petroselinum crispum)
  • Calcium (as carbonate from Aquamin® F)
  • Reishi Immune Blend™
  • Reishi Pro Blend™
  • Calcium (as carbonate from Aquamin® F Algae)
  • Aller Assist Blend™
  • Quercetin Dihydrate
  • N-Acetyl-L-Cysteine (NAC)
  • Bromelain Enzymes
  • Organic Ricinus Communis (Castor) Seed Oil
  • Protein
  • Bovine Colostrum (Milk)
  • Proprietary Blend
  • L-Glutamine
  • Hyssop Integrity Blend
  • Zinc (Zinc Sulfate Heptahydrate)
  • Calories
  • Total Fat
  • Cholesterol
  • Calcium
  • Sodium
  • Potassium
  • Typical Amino Acid Profile Per Serving (from Protein Content)
  • Olea-Pro Support™
  • Phyto Lung Support
  • Bromelain Enzymes (from pineapple, Ananas comosus)
  • N-Acetyl-L-Cysteine (NAC) (free form)
  • Garlic Extract (bulb) (Allium sativum)
  • Calcium (as carbonate from Aquamin® F)
  • PhytoMarine Support BlendTM
  • Coenzyme Q10 (fermented)
  • PQQ (Pyrroloquinoline quinone)
  • N-Acetyl-Cysteine (NAC)
  • NAC Excel Blend™
  • Green Tea Liquid Extract
  • Vitamin D3 (VItashine®)
  • Vitamin K2 (as Menaquinone)
  • Live-Source Probiotic Complex
  • DE111® Bacillus subtilis
  • Dietary Fiber
  • Vitamin C
  • Organic Prebiotic Fiber Blend
  • Organic Immune Blend
  • Organic Acerola Cherry Extract
  • Total Beta Glucan (from Organic Immune Blend)
  • Vitamin A (as natural beta-carotene, from Organic Plant Matrix)
  • Vitamin C (natural ascorbic acid, from Organic Plant Matrix)
  • Vitamin D3 (as vegan, lichen-derived cholecalciferol)
  • Vitamin E (Tocopherol and Tocopherol acetate)τττ
  • Vitamin K (as natural Menaquinone-7 (K2), extracted from Bacillus subtilis)τττ
  • Thiamine (natural Vitamin B1, from Organic Plant Matrix)
  • Riboflavin ( as natural riboflavin and riboflavin 5-phosphate)τττ
  • Niacin (Vitamin B3 as natural nicotinic acid and niacinamide)τττ
  • Vitamin B6 (as natural pyridoxine, from Organic Plant Matrix)
  • Folate (200 mcg natural-sourced folic acid and 160 mcg 5-methyltetrahydrofolate)τττ
  • Vitamin B12 (as natural methylcobalamin, adenosylcobalamin from bacterial fermentation, from Organic Plant Matrix)
  • Biotin (Vitamin B7, naturally derived from Organic Plant Matrix)
  • Pantothenic Acid (Vitamin B5, naturally derived from Organic Plant Matrix)
  • Iron (naturally derived from Organic Plant Matrix)
  • Magnesium (from Ancient Peat Extract)ττ
  • Zinc (naturally derived from Organic Plant Matrix)
  • Selenium (naturally derived from Organic Plant Matrix)
  • Copper (naturally derived from Organic Plant Matrix)
  • Manganese (naturally derived from Organic Plant Matrix)
  • Chromium (naturally derived from Organic Plant Matrix)
  • Molybdenum (naturally derived from Organic Plant Matrix)
  • Organic Plant Matrix
  • Immune Primer
  • Organic Fermented Greens PhytoBlend
  • Ancient Peat/MCT Blend
  • Premier Tocotrienol Complex
  • Organic Aloe vera (Aloe barbadensis) (inner leaf)
  • acemannan
  • Iron
  • Organic Ginger (Root)
  • Total Sugars
  • DE111® Bacillus subtilis
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