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

11065Folic Acid & B-1268/100Swanson UltraFolic Acid & B-12capsule · 30 servings · $0.14/servingBuy on iHerb · $4.09
11066Urinary With Cranberry68/100Nature's WayUrinary With Cranberrycapsule · 33 servings · $0.34/servingBuy on iHerb · $11.19
11067Melatonin 3 mg68/100Nature MadeMelatonin 3 mgtablet · 30 servings · $0.19/servingBuy on iHerb · $5.59
11068Melatonin 5 mg68/100Nature MadeMelatonin 5 mgtablet · 30 servings · $0.31/servingBuy on iHerb · $9.29
11069Move Free Advanced with MSM68/100SchiffMove Free Advanced with MSMtablet · 40 servings · $0.73/servingBuy on iHerb · $29.20
11070Super Greens Delicious Chocolate Flavor68/100Country FarmsSuper Greens Delicious Chocolate Flavorpowder · 20 servings · $1.00/servingBuy on iHerb · $19.99
11071Dream Protein Rich Dutch Chocolate68/100Greens FirstDream Protein Rich Dutch Chocolatepowder · 30 servings · $2.10/servingBuy on iHerb · $62.99
11072Dream Protein Creamy French Vanilla68/100Greens FirstDream Protein Creamy French Vanillapowder · 30 servings · $2.10/servingBuy on iHerb · $62.99
11073Menopause Essentials68/100Swanson Condition Specific FormulasMenopause Essentialscapsule · 30 servings · $0.56/servingBuy on iHerb · $16.78
11074MagO768/100Aerobic LifeMagO7capsule · 10 servings · $2.00/servingBuy on iHerb · $19.95
11075Mag O7 Powder68/100Aerobic LifeMag O7 Powderpowder · 50 servings · $0.78/servingBuy on iHerb · $38.95
110765-MTHF 1 mg68/100Thorne5-MTHF 1 mgcapsule · 30 servings · $0.80/servingBuy on iHerb · $24.00
11077Mag O768/100Aerobic LifeMag O7capsule · 60 servings · $0.70/servingBuy on iHerb · $41.95
11078D-5,00068/100ThorneD-5,000capsule · 30 servings · $0.67/servingBuy on iHerb · $20.00
11079Zinc Picolinate 30 mg68/100ThorneZinc Picolinate 30 mgcapsule · 30 servings · $0.77/servingBuy on iHerb · $23.00
11080Ultra Natural Prostate68/100Life ExtensionUltra Natural Prostatesoftgel · 30 servings · $0.95/servingBuy on iHerb · $28.50
11081Ultra Prostate Formula68/100Life ExtensionUltra Prostate Formulasoftgel · 30 servings · $0.95/servingBuy on iHerb · $28.50
11082Creactor Unflavored68/100MuscleTech Performance SeriesCreactor Unflavoredpowder · 120 servings · $0.21/servingBuy on iHerb · $24.99
11083Glutathione 200 mg68/100Vital NutrientsGlutathione 200 mgcapsule · 50 servings · $1.74/servingBuy on iHerb · $87.14
11084Amino Complex Berry Flavored68/100ThorneAmino Complex Berry Flavoredpowder · 30 servings · $1.73/servingBuy on iHerb · $52.00
11085SAMe 400 mg68/100Life ExtensionSAMe 400 mgtablet · 30 servings · $1.75/servingBuy on iHerb · $52.50
11086SAMe 200 mg68/100Life ExtensionSAMe 200 mgtablet · 30 servings · $0.68/servingBuy on iHerb · $20.25
11087W 100% Whey Isolate Protein Natural Flavor68/100BioChemW 100% Whey Isolate Protein Natural Flavorpowder · 15 servings · $2.00/servingBuy on iHerb · $29.99
11088L-Carnitine 500 mg68/100SwansonL-Carnitine 500 mgtablet · 30 servings · $0.62/servingBuy on iHerb · $18.74

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.