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

11305Beta Glucan 10 mg with Vitamin C68/100SolarayBeta Glucan 10 mg with Vitamin Ccapsule · 60 servings · $0.27/servingBuy on iHerb · $16.19
11306Borage Oil68/100Health From The SunBorage Oilsoftgel · 30 servings · $1.13/servingBuy on iHerb · $33.80
11307Evening Primrose Oil68/100Health From The SunEvening Primrose Oilsoftgel · 30 servings · $1.12/servingBuy on iHerb · $33.69
11308Chewbale GABA Natural Orange Flavor68/100NOWChewbale GABA Natural Orange Flavorchewable · 45 servings · $0.33/servingBuy on iHerb · $14.69
11309Diabet-X Blood Sugar Support68/100LifeSeasonsDiabet-X Blood Sugar Supportcapsule · 30 servings · $1.43/servingBuy on iHerb · $42.99
11310Time Release Buffered Vitamin C 500 mg68/100Country LifeTime Release Buffered Vitamin C 500 mgtablet · 30 servings · $0.83/servingBuy on iHerb · $24.99
11311American Ginseng 500 mg68/100NOWAmerican Ginseng 500 mgcapsule · 50 servings · $0.24/servingBuy on iHerb · $12.23
11312Benfotiamine With Coenzyme B1 150 mg68/100Country LifeBenfotiamine With Coenzyme B1 150 mgcapsule · 30 servings · $0.58/servingBuy on iHerb · $17.39
11313Standardized Cranberry Extract68/100NOWStandardized Cranberry Extractcapsule · 30 servings · $0.49/servingBuy on iHerb · $14.68
11314Vitamin D3 1000 IU68/100Natural FactorsVitamin D3 1000 IUtablet · 30 servings · $0.17/servingBuy on iHerb · $5.00
11315PQQ Complex68/100Protocol For Life BalancePQQ Complexcapsule · 30 servings · $1.06/servingBuy on iHerb · $31.93
11316Echinacea Purpurea Herb68/100Nature's WayEchinacea Purpurea Herbcapsule · 33 servings · $0.44/servingBuy on iHerb · $14.51
11317Mental Advantage68/100Terry NaturallyMental Advantagesoftgel · 30 servings · $1.47/servingBuy on iHerb · $44.16
11318EstroSoy Plus68/100Nature's WayEstroSoy Pluscapsule · 30 servings · $0.51/servingBuy on iHerb · $15.34
11319Ultra Potency Advanced Probiotic68/10021st CenturyUltra Potency Advanced Probioticcapsule · 30 servings · $0.67/servingBuy on iHerb · $19.99
11320Chelated Manganese68/100SolgarChelated Manganesetablet · 30 servings · $0.28/servingBuy on iHerb · $8.32
11321Natural Vitamin D3 2200 IU68/100SolgarNatural Vitamin D3 2200 IUcapsule · 30 servings · $0.29/servingBuy on iHerb · $8.82
11322Vitamin C 500 mg68/100SolgarVitamin C 500 mgcapsule · 30 servings · $0.31/servingBuy on iHerb · $9.26
11323Omega Swirl Ultra High Potency Fish Oil Citrus Sorbet68/100Barlean'sOmega Swirl Ultra High Potency Fish Oil Citrus Sorbetliquid · 29 servings · $1.63/servingBuy on iHerb · $47.29
11324Extra Strength Continence Max68/100SolarayExtra Strength Continence Maxcapsule · 30 servings · $1.45/servingBuy on iHerb · $43.39
11325Mega-Stress Complex68/100Nature's PlusMega-Stress Complextablet · 30 servings · $1.51/servingBuy on iHerb · $45.43
11326Zinc 50 mg68/100Country LifeZinc 50 mgtablet · 30 servings · $0.44/servingBuy on iHerb · $13.19
11327Liver Health Formula68/100Natural FactorsLiver Health Formulacapsule · 30 servings · $0.73/servingBuy on iHerb · $22.02
11328Siberian Eleuthero68/100Nature's WaySiberian Eleutherocapsule · 33 servings · $0.21/servingBuy on iHerb · $6.83

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.