Supplement Ratings

iHerb picks

Best supplements 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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AllAshwagandha & AdaptogensB VitaminsBiotinCalciumCollagenCoQ10CreatineGreens & SuperfoodsIronMagnesiumMelatonin & SleepMultivitaminsOmega-3 & Fish OilPre-WorkoutProbioticsProtein SupplementsTurmeric & CurcuminVitamin CVitamin DZinc
Top ratedBest value

13,437 picks across every category, highest score first

913Alive! Prenatal Gummies with 50 mg Plant DHA83/100Nature's WayAlive! Prenatal Gummies with 50 mg Plant DHAgummy · 45 servings · $0.31/servingBuy on iHerb · $13.94
914Thin 30 Probiotic83/100Physician's ChoiceThin 30 Probioticcapsule · 30 servings · $1.02/servingBuy on iHerb · $30.57
915Diabetter83/100Advanced Nutrition by ZahlerDiabettercapsule · 30 servings · $1.62/servingBuy on iHerb · $48.72
916Geritol With Ferrex 18 Tonic83/100Meda Consumer HealthcareGeritol With Ferrex 18 Tonicliquid · 24 servings · $0.50/servingBuy on iHerb · $11.93
917Calcium Magnesium & Vitamin D83/100Nutraceutical Sciences InstituteCalcium Magnesium & Vitamin Dcapsule · 60 servings · $0.14/servingBuy on iHerb · $8.24
918Zinc Liquid Natural Raspberry Flavor83/100KirkmanZinc Liquid Natural Raspberry Flavorliquid · 94 servings · $0.37/servingBuy on iHerb · $35.18
919Prostate Saw Palmetto & Beta-Sitosterol83/100Force FactorProstate Saw Palmetto & Beta-Sitosterolsoftgel · 30 servings · $0.83/servingBuy on iHerb · $24.98
920Genius Estrogen Balance83/100The Genius BrandGenius Estrogen Balancecapsule · 30 servings · $0.67/servingBuy on iHerb · $19.99
921Genius Mindfulness83/100The Genius BrandGenius Mindfulnesscapsule · 30 servings · $1.37/servingBuy on iHerb · $41.19
922Genius Sleep Aid83/100The Genius BrandGenius Sleep Aidcapsule · 20 servings · $1.00/servingBuy on iHerb · $19.95
923Digestive Enzyme Complex83/100NB Pure Pure VeganDigestive Enzyme Complexcapsule · 90 servings · $0.22/servingBuy on iHerb · $19.95
924Valerian Passion Flower 250 mg83/100Eclectic InstituteValerian Passion Flower 250 mgcapsule · 90 servings · $0.26/servingBuy on iHerb · $23.66
925Gentle Iron 25 mg83/100SolgarGentle Iron 25 mgcapsule · 90 servings · $0.11/servingBuy on iHerb · $9.65
926L-Carnitine + Tartrate83/100ALLMAXL-Carnitine + Tartratecapsule · 60 servings · $0.42/servingBuy on iHerb · $24.99
927ZMX283/100ALLMAXZMX2capsule · 30 servings · $0.56/servingBuy on iHerb · $16.72
928Essential Female83/100Organic IndiaEssential Femalecapsule · 45 servings · $0.53/servingBuy on iHerb · $23.68
929For Her Sexual Response & Libido Boost83/100Bluebonnet Intimate EssentialsFor Her Sexual Response & Libido Boostcapsule · 15 servings · $0.96/servingBuy on iHerb · $14.36
930Turmeric Curcumin 500 mg83/100SR Sports ResearchTurmeric Curcumin 500 mgsoftgel · 120 servings · $0.28/servingBuy on iHerb · $33.97
931Creatine Monohydrate Powder Unflavored83/100CodeageCreatine Monohydrate Powder Unflavoredpowder · 90 servings · $0.57/servingBuy on iHerb · $51.49
932Men's Multivitamin83/100CodeageMen's Multivitamincapsule · 30 servings · $1.17/servingBuy on iHerb · $34.99
933Supreme Joint Health83/100CodeageSupreme Joint Healthcapsule · 30 servings · $1.67/servingBuy on iHerb · $49.99
934Fiber Detox & Cleanse83/100NatureWiseFiber Detox & Cleansecapsule · 30 servings · $0.56/servingBuy on iHerb · $16.79
935Total Colon Care Herbal Detox & Cleanse83/100NatureWiseTotal Colon Care Herbal Detox & Cleansecapsule · 60 servings · $0.38/servingBuy on iHerb · $22.99
936Proflora 4R83/100Bio-Botanical ResearchProflora 4Rcapsule · 30 servings · $2.00/servingBuy on iHerb · $59.97

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.