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
  • One click to order on iHerb

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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

9505SuperGummies Mixed Berry Flavored71/100Kuli KuliSuperGummies Mixed Berry Flavoredgummy · 30 servings · $0.59/servingBuy on iHerb · $17.63
9506SuperGummies Green Apple Flavored71/100Kuli KuliSuperGummies Green Apple Flavoredgummy · 30 servings · $0.59/servingBuy on iHerb · $17.63
9507SuperGummies Lemon Flavored71/100Kuli KuliSuperGummies Lemon Flavoredgummy · 30 servings · $0.59/servingBuy on iHerb · $17.63
9508Agaricus Blazei Mushroom Extract 500 mg71/100SwansonAgaricus Blazei Mushroom Extract 500 mgcapsule · 90 servings · $0.23/servingBuy on iHerb · $20.39
9509Elderberry Extract Syrup71/100SwansonElderberry Extract Syrupliquid · 47 servings · $0.29/servingBuy on iHerb · $13.74
9510Focused Attention71/100SwansonFocused Attentioncapsule · 30 servings · $0.47/servingBuy on iHerb · $14.09
9511Full Spectrum Blessed Thistle 400 mg71/100SwansonFull Spectrum Blessed Thistle 400 mgcapsule · 90 servings · $0.10/servingBuy on iHerb · $9.12
9512Glucosamine HCl 1,500 mg71/100SwansonGlucosamine HCl 1,500 mgtablet · 100 servings · $0.16/servingBuy on iHerb · $15.53
9513Multi Vitamin and Mineral without Iron71/100SwansonMulti Vitamin and Mineral without Irontablet · 30 servings · $0.69/servingBuy on iHerb · $20.78
9514Probiotic + Prebiotic Blackberry71/100SwansonProbiotic + Prebiotic Blackberrygummy · 60 servings · $0.40/servingBuy on iHerb · $23.77
9515Reishi Mushroom Extract 500 mg71/100SwansonReishi Mushroom Extract 500 mgcapsule · 30 servings · $0.50/servingBuy on iHerb · $14.89
9516SAMe 200 mg71/100SwansonSAMe 200 mgtablet · 30 servings · $0.94/servingBuy on iHerb · $28.22
9517Shilajit Extract 400 mg71/100SwansonShilajit Extract 400 mgcapsule · 60 servings · $0.21/servingBuy on iHerb · $12.89
9518Turkey Tail Mushroom71/100SwansonTurkey Tail Mushroomcapsule · 60 servings · $0.27/servingBuy on iHerb · $16.49
9519Whey Protein Isolate Dutch Chocolate71/100NutraBioWhey Protein Isolate Dutch Chocolatepowder · 29 servings · $2.07/servingBuy on iHerb · $59.99
9520Ashwagandha71/100Gaia HerbsAshwagandhagummy · 15 servings · $0.99/servingBuy on iHerb · $14.84
9521Sleep71/100Gaia HerbsSleepgummy · 20 servings · $0.90/servingBuy on iHerb · $17.99
9522Focus-R71/100LifeSeasons TherapeuticsFocus-Rcapsule · 30 servings · $1.43/servingBuy on iHerb · $42.99
9523Metabolism71/100LifeSeasons TherapeuticsMetabolismcapsule · 23 servings · $1.16/servingBuy on iHerb · $26.77
9524L-Theanine + Caffeine71/100Sports ResearchL-Theanine + Caffeinesoftgel · 60 servings · $0.38/servingBuy on iHerb · $22.97
9525CycleBoost71/100Fairhaven HealthCycleBoostpowder · 180 servings · $0.46/servingBuy on iHerb · $81.99
9526Total Cleanse Kidneys71/100SolarayTotal Cleanse Kidneyscapsule · 30 servings · $0.53/servingBuy on iHerb · $15.99
9527Brain71/100Host Defense Mushrooms MycoBotanicalsBraincapsule · 30 servings · $0.80/servingBuy on iHerb · $23.97
9528Brain & Body71/100Host Defense Mushrooms MycoBotanicalsBrain & Bodypowder · 33 servings · $0.73/servingBuy on iHerb · $23.97

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.