Immune Support

Moducare® Daily Immune Support, 180 Vegetarian Capsules , Brand_Kyolic Form_Vegetarian Capsules Size_180 Caps
Kyolic Moducare® Daily Immune Support, 180 Vegetarian Capsules
$69.99 $76.89
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Aged Garlic Extract™ Immune Formula 103, 100 Capsules , Brand_Kyolic Form_Capsules Size_100 Caps
Kyolic Aged Garlic Extract™ Immune Formula 103, 100 Capsules
$14.95
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Immune Defense, Version 3.0, 60 Vegetable Capsules
Vibrant Health Immune Defense, Version 3.0, 60 Vegetable Capsules
$41.00 $45.00
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Animal Parade Kids Immune Booster Chewable, Tropical Berry Flavor, 90 Chewables , Brand_Nature's Plus Flavor_Tropical Berry Form_Chewable Animal Shaped Tablets Size_90 Chews
Nature's Plus Animal Parade Kids Immune Booster Chewable, Tropical Berry Flavor, 90 Chewables
$5.08 $6.35
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Moducare® Daily Immune Support, 90 Vegetarian Capsules , Brand_Kyolic Form_Vegetarian Capsules Size_30 Caps
Kyolic Moducare® Daily Immune Support, 90 Vegetarian Capsules
$27.96 $34.95
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Clinical Essentials Immune, 60 Capsules ,
Europharma Clinical Essentials Immune, 60 Capsules
$30.95
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Kyo-Dophilus® Digestion and Immune Health, 90 Capsules , Brand_Kyolic Form_Capsules Size_90 Caps
Kyolic Kyo-Dophilus® Digestion and Immune Health, 90 Capsules
$17.16 $21.45
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Mushroom Immune (Certified Organic), 90 Capsules , BOGO Mix and Match BOGO Sale Brand_Ecoflo Naturals Form_Capsules Size_90 Count
Ecoflo Naturals Mushroom Immune (Certified Organic), 90 Capsules
$36.00
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SuperLysine+ Immune Support, 90 Tablets , 20% Off - Everyday [On]
Quantum SuperLysine+ Immune Support, 90 Tablets
$9.59 $11.99
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Kyo-Dophilus® Digestion and Immune Health, 1.5 billion cells, 180 Capsules , Brand_Kyolic Form_Capsules Size_180 Caps
Kyolic Kyo-Dophilus® Digestion and Immune Health, 1.5 billion cells, 180 Capsules
$27.96 $34.95
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NEW
Hist Reset, 120 capsules
Pure Encapsulations Hist Reset, 120 capsules
$44.40
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Codeage Beef Liver
Codeage Codeage Beef Liver
$29.99
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Thorne Thorne L-Lysine - 60 Vegcaps
$15.00
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Adult's Blend Probiotic - Flora, 120 caps
Flora Adult's Blend Probiotic - Flora, 120 caps
$53.99
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Practitioner Brand
Elderberry Immune Complex* with Clinically Studied Sambucus, 60 Tablets ,
EuroMedica Elderberry Immune Complex* with Clinically Studied Sambucus, 60 Tablets
$44.95
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Practitioner Brand
Discontinued
Andrographis Immune* With Zinc, Selenium, and Melatonin, 60 Vegetarian Capsules ,
EuroMedica Andrographis Immune* With Zinc, Selenium, and Melatonin, 60 Vegetarian Capsules
$30.95
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Looking for the best immune support supplements? Peach Vitamins carries over 50 expert-curated vitamins, herbs, and natural immune boosters to help your body defend itself year-round — not just during cold and flu season.

A strong immune system depends on key nutrients your body may not get from food alone. Vitamin C, Zinc, Elderberry, Vitamin D3, and Mushroom extracts like AHCC and Turkey Tail are among the most clinically researched immune-supporting ingredients available.

Who should take immune support supplements?
Adults who get sick frequently, those under chronic stress, people with limited diet variety, or anyone who wants an extra layer of daily immune defense can benefit from targeted immune nutrition.

Our immune support collection includes:

  • Vitamin C — from standard ascorbic acid to liposomal and buffered forms
  • Zinc — picolinate, glycinate, and combination formulas
  • Elderberry — liquid, capsule, and gummy formats
  • Medicinal mushrooms — Reishi, Shiitake, Maitake, AHCC, Turkey Tail
  • Andrographis, Echinacea, Aged Garlic Extract, and Olive Leaf

With over 25 years serving the nutrition community at Peach Vitamins, we carry trusted brands including Jarrow Formulas, Life Extension, Garden of Life, Kyolic, and Solgar — all third-party tested for purity and potency.