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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AllAshwagandha & AdaptogensB VitaminsBiotinCalciumCollagenCoQ10CreatineGreens & SuperfoodsIronMagnesiumMelatonin & SleepMultivitaminsOmega-3 & Fish OilPre-WorkoutProbioticsProtein SupplementsTurmeric & CurcuminVitamin CVitamin DZinc
Top ratedBest value

13,437 picks across every category, highest score first

505Vitamin D3 25 mcg (1000 IU)85/100NaturesPlusVitamin D3 25 mcg (1000 IU)softgel · 180 servings · $0.10/servingBuy on iHerb · $17.81
506Women Over 55 One Daily85/100MegaFoodWomen Over 55 One Dailytablet · 60 servings · $0.50/servingBuy on iHerb · $29.99
507Centrum Adults 50+ Multigummies85/100CentrumCentrum Adults 50+ Multigummiesgummy · 45 servings · $0.28/servingBuy on iHerb · $12.48
508Centrum Multi+Omega-3 Multigummies85/100CentrumCentrum Multi+Omega-3 Multigummiesgummy · 55 servings · $0.31/servingBuy on iHerb · $17.03
509Centrum Multi+Beauty Multigummies85/100CentrumCentrum Multi+Beauty Multigummiesgummy · 50 servings · $0.34/servingBuy on iHerb · $17.03
510Natural CALM (Unflavored)85/100Natural VitalityNatural CALM (Unflavored)powder · 100 servings · $0.36/servingBuy on iHerb · $35.99
511Natural CALM Sweet Lemon Flavor85/100Natural VitalityNatural CALM Sweet Lemon Flavorpowder · 100 servings · $0.32/servingBuy on iHerb · $32.21
512Zinc Picolinate 25 mg85/100KirkmanZinc Picolinate 25 mgcapsule · 90 servings · $0.37/servingBuy on iHerb · $33.48
513Dolomite Powder85/100KALDolomite Powderpowder · 90 servings · $0.16/servingBuy on iHerb · $14.37
514Magnesium Citrate 400 mg85/100SolarayMagnesium Citrate 400 mgcapsule · 30 servings · $0.40/servingBuy on iHerb · $11.99
515Alive! Daily Support Premium Prenatal Gummies85/100Nature's WayAlive! Daily Support Premium Prenatal Gummiesgummy · 25 servings · $0.86/servingBuy on iHerb · $21.59
516Brain Performance85/100Schiff NeurivaBrain Performancecapsule · 30 servings · $1.60/servingBuy on iHerb · $48.00
517Immune+ Daily wellness85/100youtheoryImmune+ Daily wellnesscapsule · 20 servings · $1.30/servingBuy on iHerb · $25.99
518Ancient Multi Prenatal85/100Ancient NutritionAncient Multi Prenatalcapsule · 30 servings · $1.42/servingBuy on iHerb · $42.46
519Menopause Rescue85/100Country LifeMenopause Rescuecapsule · 60 servings · $0.50/servingBuy on iHerb · $29.99
520Liposomal A85/100Davinci LaboratoriesLiposomal Aliquid · 60 servings · $0.22/servingBuy on iHerb · $13.26
521Bone Strength85/100NATURELO Premium SupplementsBone Strengthcapsule · 30 servings · $0.93/servingBuy on iHerb · $27.95
522Whole Food Multivitamin for Men 50+85/100NATURELO Premium SupplementsWhole Food Multivitamin for Men 50+capsule · 30 servings · $1.61/servingBuy on iHerb · $48.36
523Whole Food Multivitamin for Women 50+85/100NATURELO Premium SupplementsWhole Food Multivitamin for Women 50+capsule · 30 servings · $1.56/servingBuy on iHerb · $46.95
524Whole Food Multivitamin for Men85/100NATURELO Premium SupplementsWhole Food Multivitamin for Mencapsule · 30 servings · $1.50/servingBuy on iHerb · $44.95
525Femesse85/100Arthur Andrew MedicalFemessecapsule · 60 servings · $0.58/servingBuy on iHerb · $34.99
526Vitamin D385/100NB PureVitamin D3liquid · 350 servings · $0.06/servingBuy on iHerb · $19.95
527Methyl Folate Daily Organic Spray85/100NB Pure Pure VeganMethyl Folate Daily Organic Sprayliquid · 175 servings · $0.11/servingBuy on iHerb · $19.95
528Vitamin D3 (Cholecalciferol) 10 mcg (400 IU)85/100SolgarVitamin D3 (Cholecalciferol) 10 mcg (400 IU)softgel · 100 servings · $0.07/servingBuy on iHerb · $7.01

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.