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

11473Gotu Kola Herb67/100Nature's WayGotu Kola Herbcapsule · 50 servings · $0.18/servingBuy on iHerb · $9.24
11474Vitamin E 1000 IU67/100Nature MadeVitamin E 1000 IUsoftgel · 30 servings · $0.47/servingBuy on iHerb · $13.99
11475Potassium Citrate 99 mg67/100Natural FactorsPotassium Citrate 99 mgtablet · 30 servings · $0.19/servingBuy on iHerb · $5.74
11476CoQ10 400 mg67/100Nature MadeCoQ10 400 mgsoftgel · 30 servings · $0.94/servingBuy on iHerb · $28.06
11477Vitamin D3 5000 IU67/100Nature MadeVitamin D3 5000 IUsoftgel · 30 servings · $0.44/servingBuy on iHerb · $13.14
11478High Potency D3 5000 IU67/100Nature MadeHigh Potency D3 5000 IUsoftgel · 30 servings · $0.53/servingBuy on iHerb · $16.01
11479Artichoke Standardized67/100Nature's WayArtichoke Standardizedcapsule · 30 servings · $0.37/servingBuy on iHerb · $11.19
11480Pau d' Arco Inner Bark67/100Nature's WayPau d' Arco Inner Barkcapsule · 50 servings · $0.14/servingBuy on iHerb · $6.96
11481B-12 500 mcg67/100Pure VeganB-12 500 mcgliquid · 175 servings · $0.11/servingBuy on iHerb · $19.95
11482Noni Fruit67/100BareOrganicsNoni Fruitpowder · 114 servings · $0.19/servingBuy on iHerb · $21.59
11483Niacinamide67/100ThorneNiacinamidecapsule · 30 servings · $0.87/servingBuy on iHerb · $26.00
11484Ultimate-E67/100ThorneUltimate-Ecapsule · 30 servings · $1.93/servingBuy on iHerb · $58.00
11485Vitamin K267/100ThorneVitamin K2liquid · 80 servings · $0.97/servingBuy on iHerb · $77.25
11486Calcium-Magnesium Malate67/100ThorneCalcium-Magnesium Malatecapsule · 30 servings · $1.43/servingBuy on iHerb · $43.00
11487DiCalcium Malate67/100ThorneDiCalcium Malatecapsule · 30 servings · $0.93/servingBuy on iHerb · $28.00
11488Super Vitamin E 400 IU67/100Life ExtensionSuper Vitamin E 400 IUsoftgel · 30 servings · $0.64/servingBuy on iHerb · $19.13
11489Vitamin B6 100 mg67/100Vital NutrientsVitamin B6 100 mgcapsule · 100 servings · $0.19/servingBuy on iHerb · $18.89
11490Vitamin D3 5000 IU67/100Vital NutrientsVitamin D3 5000 IUcapsule · 90 servings · $0.29/servingBuy on iHerb · $25.99
11491Calcium (MCHA)67/100Pure EncapsulationsCalcium (MCHA)capsule · 180 servings · $0.37/servingBuy on iHerb · $66.50
11492Vitamin D3 5000 IU67/100Natural Factors Whole Earth & SeaVitamin D3 5000 IUcapsule · 30 servings · $0.81/servingBuy on iHerb · $24.22
11493Vitamin D3 5000 IU67/100Noor VitaminsVitamin D3 5000 IUsoftgel · 60 servings · $0.31/servingBuy on iHerb · $18.39
11494Adenosyl/Hydroxy B1267/100Pure EncapsulationsAdenosyl/Hydroxy B12capsule · 90 servings · $0.34/servingBuy on iHerb · $31.00
11495Vitamin C Powder 1000 mg67/100The Vitamin ShoppeVitamin C Powder 1000 mgpowder · 476 servings · $0.06/servingBuy on iHerb · $26.99
11496Calcium Citrate67/100NutriCologyCalcium Citratecapsule · 180 servings · $0.15/servingBuy on iHerb · $26.99

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.