Category
Immune Support
Elderberry, echinacea, colostrum and immune formulas
2541Life Extension
Optimized Fucoidan with Maritech 926
77/100
capsule30 servings1 ingredient
2542Life Extension
Peony Immune
77/100
capsule30 servings1 ingredient
2543NutriCology
Thymus Natural Glandular
77/100
capsule37 servings1 ingredient
2544
Priority One Nutritional Supplements
Beta Glucan (1,3/1,6)
77/100
capsule30 servings1 ingredient
2545
Priority One Nutritional Supplements
Thymus 300
77/100
capsule30 servings1 ingredient
2546
Vitamer Laboratories
Echinacea 400 mg
77/100
capsule50 servings1 ingredient
2547
Integrative Therapeutics
ImmunoKids
77/100
capsule30 servings12 ingredients
2548Double Wood Supplements
Astragalus 1000 mg
77/100
capsule150 servings1 ingredient
2549
GNC Herbal Plus
Sambucus Elderberry 500 mg
77/100
capsule100 servings1 ingredient
2550
Purity Products
Bee's Secret Formula
77/100
capsule30 servings3 ingredients
2551
Integrative Therapeutics
NF Formulas Thymactiv
77/100
liquid150 servings2 ingredients
2552
Nutriana
Beta Glucan
77/100
capsule30 servings1 ingredient
2553
DC
Bee Well
77/100
tablet60 servings5 ingredients
2554
DC
Immune Boost
77/100
capsule30 servings7 ingredients
2555NOW
Elderberry 500 mg
77/100
capsule30 servings1 ingredient
2556
Sambucol
Black Elderberry Advanced Immune Syrup Natural Berry Flavor
77/100
liquid12 servings5 ingredients
2557
DC
Z-Lozenge + Natural fruit flavor
77/100
lozenge30 servings5 ingredients
2558
Freeda
Elderberry
77/100
capsule30 servings1 ingredient
2559
vitafusion
Triple Immune Power Natural Berry Citrus Flavor
77/100
gummy30 servings8 ingredients
2560
Nobi Nutrition
Sambucus Elderberry
77/100
capsule60 servings1 ingredient
Frequently Asked Questions
What is the best immune support supplement?
Based on our analysis of 4,473 immune support products, Optimized Fucoidan with Maritech 926 ranks #1 with a SupplementScore of 77/100. Scores are based on label quality - dosage transparency, formulation cleanliness, and ingredient disclosure.
How are immune support supplements scored?
Every product is scored algorithmically using data from the NIH Dietary Supplement Label Database. The SupplementScore evaluates dosage transparency (35 pts), label completeness (25 pts), formulation cleanliness (25 pts), and ingredient profile (15 pts).
Does a higher score mean the supplement works better?
No. The score reflects label quality, how transparent and clean the product label is, not clinical efficacy, bioavailability, or safety. A higher score means better label practices, not guaranteed results.