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

5377Melatonin 1 mg78/100Natural Factors Stress-RelaxMelatonin 1 mgtablet · 30 servings · $0.16/servingBuy on iHerb · $4.87
5378Melatonin 10 mg Chewable78/100Natural Factors Stress-RelaxMelatonin 10 mg Chewabletablet · 30 servings · $0.33/servingBuy on iHerb · $9.77
5379Pycnogenol 25 mg78/100Natural FactorsPycnogenol 25 mgcapsule · 30 servings · $0.77/servingBuy on iHerb · $23.04
5380HerbalFactors Panax Ginseng78/100Natural FactorsHerbalFactors Panax Ginsengsoftgel · 30 servings · $0.33/servingBuy on iHerb · $9.77
5381HerbalFactors Ginkgo Biloba78/100Natural FactorsHerbalFactors Ginkgo Bilobacapsule · 30 servings · $0.29/servingBuy on iHerb · $8.62
5382HerbalFactors Olive Leaf 20:178/100Natural FactorsHerbalFactors Olive Leaf 20:1capsule · 30 servings · $0.34/servingBuy on iHerb · $10.06
5383Betaine HCL 500 mg With Fenugreek78/100Natural FactorsBetaine HCL 500 mg With Fenugreekcapsule · 30 servings · $0.35/servingBuy on iHerb · $10.47
5384Bromelain 500 mg78/100Natural FactorsBromelain 500 mgcapsule · 30 servings · $0.49/servingBuy on iHerb · $14.67
5385GrapeSeedRich Grape Seed Extract 95% Polyphenols 100 mg78/100Natural FactorsGrapeSeedRich Grape Seed Extract 95% Polyphenols 100 mgcapsule · 30 servings · $0.58/servingBuy on iHerb · $17.27
5386ThyroSense Thyroid Formula78/100Natural Factors WomenSenseThyroSense Thyroid Formulacapsule · 30 servings · $0.35/servingBuy on iHerb · $10.47
5387Lutein 20 mg 1 mg Zeaxanthin78/100Natural FactorsLutein 20 mg 1 mg Zeaxanthinsoftgel · 30 servings · $0.26/servingBuy on iHerb · $7.67
5388Probiotic Pearls Acidophilus78/100Enzymatic TherapyProbiotic Pearls Acidophilussoftgel · 30 servings · $0.36/servingBuy on iHerb · $10.91
5389Ultimate Flora Kids Probiotic78/100Renew LifeUltimate Flora Kids Probioticchewable · 30 servings · $0.64/servingBuy on iHerb · $19.28
5390PomXtra78/100Terry NaturallyPomXtrasoftgel · 60 servings · $0.57/servingBuy on iHerb · $33.96
5391Estro Logic78/100Estro LogicEstro Logiccapsule · 30 servings · $0.82/servingBuy on iHerb · $24.71
5392Kyo-Dophilus Probiotic Plus Enzymes78/100Kyo-DophilusKyo-Dophilus Probiotic Plus Enzymescapsule · 30 servings · $0.58/servingBuy on iHerb · $17.51
5393Kyolic Nattokinase, Suntheanine78/100KyolicKyolic Nattokinase, Suntheaninecapsule · 30 servings · $0.87/servingBuy on iHerb · $26.09
5394Kyolic CoQ10 Formula 11078/100KyolicKyolic CoQ10 Formula 110capsule · 30 servings · $0.98/servingBuy on iHerb · $29.44
5395Best Free Lutein78/100Doctor's BestBest Free Luteinsoftgel · 60 servings · $0.17/servingBuy on iHerb · $9.99
5396Lutein 40 mg78/100SolgarLutein 40 mgsoftgel · 30 servings · $0.68/servingBuy on iHerb · $20.46
5397CoEnzymated Men's 45+ Multi Vit-A-Min78/100Emerald LaboratoriesCoEnzymated Men's 45+ Multi Vit-A-Mincapsule · 30 servings · $0.75/servingBuy on iHerb · $22.46
5398CoEnzymated Women's 45+ Multi Vit-A-Min78/100Emerald LaboratoriesCoEnzymated Women's 45+ Multi Vit-A-Mincapsule · 30 servings · $0.75/servingBuy on iHerb · $22.46
5399Herbal Actives Ultra Cranberry 1500 1500 mg/ with Activessence78/100Nature's PlusHerbal Actives Ultra Cranberry 1500 1500 mg/ with Activessencetablet · 30 servings · $0.89/servingBuy on iHerb · $26.73
5400Active Fruit Punch78/100NuunActive Fruit Punchtablet · 10 servings · $0.71/servingBuy on iHerb · $7.15

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.