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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AllB VitaminsBiotinMultivitaminsVitamin CVitamin DVitamins A, E & KCalciumIronMagnesiumMinerals & ElectrolytesZincAshwagandha & AdaptogensGreens & SuperfoodsHerbs & BotanicalsMushroomsTurmeric & CurcuminBlood Sugar SupportBrain & NootropicsDigestive HealthEye HealthHeart HealthHormone & Sexual HealthImmune SupportJoint SupportLiver & DetoxMelatonin & SleepProbioticsUrinary HealthAmino AcidsAntioxidants & LongevityCollagenCoQ10CreatineOmega-3 & Fish OilPre-WorkoutProtein SupplementsWeight Management
Top ratedBest value

Highest score first

10153Organic Supergreens Powder70/100Amazing GrassOrganic Supergreens Powderpowder · 30 servings · $0.42/servingBuy on iHerb · $12.69
10154Vitamin D3 50 mcg (2000 IU)70/100SR Sports ResearchVitamin D3 50 mcg (2000 IU)softgel · 360 servings · $0.05/servingBuy on iHerb · $18.97
10155Vitamin D3 125 mcg (5000 IU)70/100SR Sports ResearchVitamin D3 125 mcg (5000 IU)softgel · 360 servings · $0.06/servingBuy on iHerb · $19.97
10156Teen Focus70/100Advanced Nutrition by ZahlerTeen Focuscapsule · 30 servings · $1.14/servingBuy on iHerb · $34.09
10157CALM Kids Gummies Sweet Citrus Flavor70/100Natural VitalityCALM Kids Gummies Sweet Citrus Flavorgummy · 15 servings · $1.04/servingBuy on iHerb · $15.66
10158Stabilized R-Lipoic Acid with BioEnhanced Na-RALA 200 mg70/100Doctor's BestStabilized R-Lipoic Acid with BioEnhanced Na-RALA 200 mgcapsule · 60 servings · $0.53/servingBuy on iHerb · $31.99
10159Vegan Glucosamine with GreenGrown Glucosamine 750 mg70/100Doctor's BestVegan Glucosamine with GreenGrown Glucosamine 750 mgcapsule · 90 servings · $0.20/servingBuy on iHerb · $17.99
10160Vitamin D3 125 mcg (5000 IU)70/100Doctor's BestVitamin D3 125 mcg (5000 IU)softgel · 360 servings · $0.04/servingBuy on iHerb · $13.99
10161Male Reproductive Factors70/100MH Michael's Health Naturopathic ProgramsMale Reproductive Factorstablet · 20 servings · $1.75/servingBuy on iHerb · $34.95
10162For Women's Changes70/100MH Michael's Health Naturopathic ProgramsFor Women's Changestablet · 22 servings · $1.35/servingBuy on iHerb · $29.75
10163R&R Rest and Repair70/100NOW SportsR&R Rest and Repaircapsule · 30 servings · $0.65/servingBuy on iHerb · $19.59
10164Goldenseal Herb 700 mg70/100Nature's WayGoldenseal Herb 700 mgcapsule · 50 servings · $0.30/servingBuy on iHerb · $14.99
10165Iron Ease 45 mg70/100Healthy OriginsIron Ease 45 mgcapsule · 180 servings · $0.11/servingBuy on iHerb · $19.94
10166Vitamin D3 5,000 IU 125 mcg70/100Healthy OriginsVitamin D3 5,000 IU 125 mcgsoftgel · 360 servings · $0.04/servingBuy on iHerb · $13.99
10167Methyl Folate 1,000 mcg70/100NutricostMethyl Folate 1,000 mcgcapsule · 120 servings · $0.11/servingBuy on iHerb · $12.95
10168Chewable Black Elderberry Immune Complex Natural Mixed Berry Flavor70/100Nature's TruthChewable Black Elderberry Immune Complex Natural Mixed Berry Flavorchewable · 60 servings · $0.16/servingBuy on iHerb · $9.74
10169High Potency A 10,000 IU (3,000 mcg)70/100Nature's TruthHigh Potency A 10,000 IU (3,000 mcg)softgel · 100 servings · $0.05/servingBuy on iHerb · $5.24
10170R-Alpha Lipoic Acid with Biotin70/100Jarrow FormulasR-Alpha Lipoic Acid with Biotincapsule · 60 servings · $0.47/servingBuy on iHerb · $28.35
10171BCAA 6 g Watermelon70/100Nutricost WomenBCAA 6 g Watermelonpowder · 30 servings · $0.63/servingBuy on iHerb · $18.95
10172Vitamin D3 2,000 IU (50 mcg)70/100SwansonVitamin D3 2,000 IU (50 mcg)capsule · 250 servings · $0.05/servingBuy on iHerb · $11.99
10173Vitamin E Mixed Tocopherols 200 IU70/100SwansonVitamin E Mixed Tocopherols 200 IUsoftgel · 250 servings · $0.06/servingBuy on iHerb · $15.19
10174Relax70/100Gaia HerbsRelaxgummy · 15 servings · $1.20/servingBuy on iHerb · $17.99
10175High Potency Vitamin D-3 5,000 IU70/100NOWHigh Potency Vitamin D-3 5,000 IUsoftgel · 240 servings · $0.05/servingBuy on iHerb · $12.92
10176High Potency E 90 mg (200 IU)70/100Nature's TruthHigh Potency E 90 mg (200 IU)softgel · 100 servings · $0.08/servingBuy on iHerb · $8.30

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.