Supplement Ratings

iHerb picks

Best Biotin on iHerb

Skip hours of label reading. Every pick below is sold on iHerb and passed our label check with 60+ points, so whatever you choose is worth taking, and you see today's price before you click.

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Top ratedBest value

97 picks in biotin, highest score first

25Biotin 5000 mcg Gummies Raspberry69/100NaturesPlusBiotin 5000 mcg Gummies Raspberrygummy · 60 servings · $0.22/servingBuy on iHerb · $13.13
26Hi-Potency Biotin 5 mg67/100Country LifeHi-Potency Biotin 5 mgcapsule · 30 servings · $0.46/servingBuy on iHerb · $13.79
27High Potency Biotin 10 mg67/100Country LifeHigh Potency Biotin 10 mgcapsule · 30 servings · $0.58/servingBuy on iHerb · $17.39
28Biotin 5,000 mcg67/100Swanson Premium BrandBiotin 5,000 mcgcapsule · 30 servings · $0.36/servingBuy on iHerb · $10.79
29Super Strength Biotin 10,000 mcg67/100Swanson Premium BrandSuper Strength Biotin 10,000 mcgsoftgel · 30 servings · $0.42/servingBuy on iHerb · $12.49
30Biotin 5 mg67/100Swanson Premium BrandBiotin 5 mgcapsule · 30 servings · $0.16/servingBuy on iHerb · $4.72
31Biotin 8 mg67/100Pure EncapsulationsBiotin 8 mgcapsule · 120 servings · $0.22/servingBuy on iHerb · $26.50
32Biotin 5,000 mcg67/100SwansonBiotin 5,000 mcgcapsule · 30 servings · $0.36/servingBuy on iHerb · $10.79
33Biotin Blast67/100NutriCologyBiotin Blastcapsule · 90 servings · $0.66/servingBuy on iHerb · $59.19
34Biotin 10,000 mcg High Potency67/100SwansonBiotin 10,000 mcg High Potencysoftgel · 30 servings · $0.42/servingBuy on iHerb · $12.49
35Biotin 10,000 mcg67/100Natural FactorsBiotin 10,000 mcgcapsule · 30 servings · $0.37/servingBuy on iHerb · $10.99
36Biotin 5000 mcg67/100SR SportsResearchBiotin 5000 mcgsoftgel · 120 servings · $0.16/servingBuy on iHerb · $18.97
37Biotin67/100Sports ResearchBiotinsoftgel · 120 servings · $0.16/servingBuy on iHerb · $18.97
38Biotin 10,000 mcg67/100SportsResearchBiotin 10,000 mcgsoftgel · 120 servings · $0.17/servingBuy on iHerb · $20.97
39Biotin 5000 mcg67/100SR Sports ResearchBiotin 5000 mcgsoftgel · 120 servings · $0.16/servingBuy on iHerb · $18.97
40Biotin 5,000 mcg67/100Lake Avenue NutritionBiotin 5,000 mcgcapsule · 30 servings · $0.14/servingBuy on iHerb · $4.18
41Biotin 10,000 mcg67/100Lake Avenue NutritionBiotin 10,000 mcgcapsule · 30 servings · $0.20/servingBuy on iHerb · $5.99
42Biotin 10,000 mcg67/100California Gold NutritionBiotin 10,000 mcgsoftgel · 90 servings · $0.11/servingBuy on iHerb · $9.88
43Biotin 10,000 mcg67/100SR Sports ResearchBiotin 10,000 mcgsoftgel · 30 servings · $0.43/servingBuy on iHerb · $12.97
44Biotin 2500 mcg67/100SR Sports ResearchBiotin 2500 mcgsoftgel · 120 servings · $0.16/servingBuy on iHerb · $18.97
45Ionic Biotin + Collagen 75,000 mcg Strawberry Mango67/100Trace MineralsIonic Biotin + Collagen 75,000 mcg Strawberry Mangoliquid · 29 servings · $0.71/servingBuy on iHerb · $20.59
46Biotin 500067/100Nutra BioGenesisBiotin 5000liquid · 59 servings · $0.28/servingBuy on iHerb · $16.79
47Biotin 10,000 mcg67/100Sports ResearchBiotin 10,000 mcgsoftgel · 120 servings · $0.17/servingBuy on iHerb · $20.97
48Biotin 2500 mcg67/100Sports ResearchBiotin 2500 mcgsoftgel · 120 servings · $0.16/servingBuy on iHerb · $18.97

Scores rate what's on the label (dosage transparency, cleanliness, ingredient profile), not clinical results. Prices come from the iHerb catalog feed and can change at checkout. See the full Best Biotin 2026 ranking.