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

9121Extra Strength D3 3000 IU Gummies Natural Strawberry Flavor71/100vitafusionExtra Strength D3 3000 IU Gummies Natural Strawberry Flavorgummy · 60 servings · $0.23/servingBuy on iHerb · $13.63
9122DGL Deglycyrrhizinated Licorice Root Extract71/100Swanson Superior HerbsDGL Deglycyrrhizinated Licorice Root Extractchewable · 90 servings · $0.17/servingBuy on iHerb · $15.49
9123Melatonin Sugarfree71/100vitafusionMelatonin Sugarfreegummy · 70 servings · $0.21/servingBuy on iHerb · $14.63
9124OmegaTru High Lignan Flaxseed Oil 1,000 mg71/100Swanson EFAsOmegaTru High Lignan Flaxseed Oil 1,000 mgsoftgel · 30 servings · $0.50/servingBuy on iHerb · $15.06
9125Pomegranate Punicoside Complex71/100Swanson Superior HerbsPomegranate Punicoside Complexcapsule · 30 servings · $0.43/servingBuy on iHerb · $12.89
9126Dual-Release Melatonin 3 mg71/100Swanson UltraDual-Release Melatonin 3 mgtablet · 30 servings · $0.26/servingBuy on iHerb · $7.69
9127C Complete Powder71/100Innate Response FormulasC Complete Powderpowder · 30 servings · $1.26/servingBuy on iHerb · $37.79
9128Complete Omega Lemon71/100Nordic NaturalsComplete Omega Lemonsoftgel · 30 servings · $0.57/servingBuy on iHerb · $16.96
9129Full Spectrum Milk Thistle Seed Extract 260 mg71/100Planetary HerbalsFull Spectrum Milk Thistle Seed Extract 260 mgtablet · 30 servings · $0.62/servingBuy on iHerb · $18.68
9130Collagen 1000 mg71/100Bluebonnet Beautiful AllyCollagen 1000 mgtablet · 30 servings · $0.61/servingBuy on iHerb · $18.36
9131Bountiful Beets71/100Country FarmsBountiful Beetscapsule · 90 servings · $0.17/servingBuy on iHerb · $14.99
9132Apple Cider Vinegar 500 mg71/100Country FarmsApple Cider Vinegar 500 mgcapsule · 90 servings · $0.13/servingBuy on iHerb · $11.99
9133Yohimbe 500 mg71/100Swanson Superior HerbsYohimbe 500 mgcapsule · 30 servings · $0.46/servingBuy on iHerb · $13.69
9134Turkey Tail Mushroom 500 mg71/100Swanson Superior HerbsTurkey Tail Mushroom 500 mgcapsule · 60 servings · $0.27/servingBuy on iHerb · $16.49
9135Timed-Release Glucosamine & Chondroitin Sulfate71/100Swanson UltraTimed-Release Glucosamine & Chondroitin Sulfatetablet · 30 servings · $0.68/servingBuy on iHerb · $20.49
9136Sytrinol 150 mg71/100Swanson UltraSytrinol 150 mgsoftgel · 30 servings · $0.89/servingBuy on iHerb · $26.55
9137Standardized Lutein & Bilberry71/100Swanson UltraStandardized Lutein & Bilberrysoftgel · 30 servings · $0.54/servingBuy on iHerb · $16.29
9138Pharmaceutical Grade AjiPure L-Arginine 1,000 mg71/100Swanson UltraPharmaceutical Grade AjiPure L-Arginine 1,000 mgtablet · 30 servings · $1.02/servingBuy on iHerb · $30.54
9139Stress B-Complex71/100ThorneStress B-Complexcapsule · 30 servings · $0.87/servingBuy on iHerb · $26.00
9140Multi and Mineral without Iron71/100SwansonMulti and Mineral without Irontablet · 30 servings · $0.69/servingBuy on iHerb · $20.78
9141Super Ubiquinol CoQ10 with Enhanced Mitochondrial Support 100 mg71/100Life ExtensionSuper Ubiquinol CoQ10 with Enhanced Mitochondrial Support 100 mgsoftgel · 30 servings · $0.85/servingBuy on iHerb · $25.50
9142Quiet Sleep Melatonin 5 mg71/100Life ExtensionQuiet Sleep Melatonin 5 mgcapsule · 30 servings · $0.47/servingBuy on iHerb · $14.25
9143Coenzyme Active B6 Caps71/100Country LifeCoenzyme Active B6 Capscapsule · 30 servings · $0.47/servingBuy on iHerb · $13.99
9144Super Ubiquinol CoQ10 100 mg with PQQ71/100Life ExtensionSuper Ubiquinol CoQ10 100 mg with PQQsoftgel · 30 servings · $1.27/servingBuy on iHerb · $38.25

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.