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.

  • Doses, fillers and hidden blends checked
  • Today's price and cost per serving
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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

9865UltraClear Renew Natural Berry Flavor70/100MetagenicsUltraClear Renew Natural Berry Flavorpowder · 21 servings · $5.25/servingBuy on iHerb · $110.20
9866Bacopa70/100Gaia HerbsBacopacapsule · 60 servings · $0.32/servingBuy on iHerb · $19.46
9867Black Cohosh70/100Gaia HerbsBlack Cohoshcapsule · 60 servings · $0.49/servingBuy on iHerb · $29.69
9868Trancor70/100MetagenicsTrancorcapsule · 60 servings · $1.07/servingBuy on iHerb · $63.95
9869Cortico-B5B670/100MetagenicsCortico-B5B6tablet · 60 servings · $0.62/servingBuy on iHerb · $36.95
9870Holy Basil Leaf70/100Gaia HerbsHoly Basil Leafcapsule · 120 servings · $0.44/servingBuy on iHerb · $53.09
9871D3 Liquid70/100MetagenicsD3 Liquidliquid · 2275 servings · $0.01/servingBuy on iHerb · $32.95
9872Natural E-20070/100NOWNatural E-200softgel · 30 servings · $0.32/servingBuy on iHerb · $9.45
9873MetaFiber70/100MetagenicsMetaFiberpowder · 38 servings · $0.97/servingBuy on iHerb · $36.95
9874Hawthorne Supreme70/100Gaia HerbsHawthorne Supremecapsule · 60 servings · $0.52/servingBuy on iHerb · $31.49
9875Kava Root70/100Gaia HerbsKava Rootcapsule · 60 servings · $0.56/servingBuy on iHerb · $33.74
9876Triple Action Thyroid70/100Life ExtensionTriple Action Thyroidcapsule · 30 servings · $0.88/servingBuy on iHerb · $26.25
9877Liver Cleanse70/100Gaia HerbsLiver Cleansecapsule · 60 servings · $0.52/servingBuy on iHerb · $31.49
9878Nettle Leaf70/100Gaia HerbsNettle Leafcapsule · 60 servings · $0.51/servingBuy on iHerb · $30.59
9879Muscle Strength & Restore Formula Powder70/100Life Extension Wellness CodeMuscle Strength & Restore Formula Powderpowder · 30 servings · $0.82/servingBuy on iHerb · $24.75
9880Olive Leaf70/100Gaia HerbsOlive Leafcapsule · 60 servings · $0.47/servingBuy on iHerb · $28.34
9881Super Daily D3 6,000 IU (150 mcg)70/100CarlsonSuper Daily D3 6,000 IU (150 mcg)liquid · 365 servings · $0.06/servingBuy on iHerb · $21.23
9882Super Daily D3 1000 IU70/100CarlsonSuper Daily D3 1000 IUliquid · 30 servings · $0.48/servingBuy on iHerb · $14.45
9883Super Daily D3 2000 IU70/100CarlsonSuper Daily D3 2000 IUliquid · 30 servings · $0.59/servingBuy on iHerb · $17.85
9884Super Daily D3 4000 IU70/100CarlsonSuper Daily D3 4000 IUliquid · 30 servings · $0.64/servingBuy on iHerb · $19.13
9885Rhodiola Rosea70/100Gaia HerbsRhodiola Roseacapsule · 60 servings · $0.51/servingBuy on iHerb · $30.59
9886St. John's Wort70/100Gaia HerbsSt. John's Wortcapsule · 60 servings · $0.51/servingBuy on iHerb · $30.59
9887Calcium & Magnesium 300 mg70/100Source NaturalsCalcium & Magnesium 300 mgtablet · 30 servings · $0.38/servingBuy on iHerb · $11.39
9888Beta Carotene 25,000 IU70/100Source NaturalsBeta Carotene 25,000 IUsoftgel · 30 servings · $0.75/servingBuy on iHerb · $22.48

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.