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

5449Standardized Horse Chestnut78/100Nature's WayStandardized Horse Chestnutcapsule · 30 servings · $0.33/servingBuy on iHerb · $9.77
5450AloeMaxLax78/100Nature's WayAloeMaxLaxcapsule · 30 servings · $0.36/servingBuy on iHerb · $10.71
5451Aloelax with Fenna Seed 340 mg78/100Nature's WayAloelax with Fenna Seed 340 mgcapsule · 30 servings · $0.28/servingBuy on iHerb · $8.48
5452Enhanced Absorption Ubiquinol QH Active CoQ1078/100Natural FactorsEnhanced Absorption Ubiquinol QH Active CoQ10softgel · 30 servings · $0.76/servingBuy on iHerb · $22.75
5453Enhanced Absorption Ubiquinol QH Active CoQ10 100 mg78/100Natural FactorsEnhanced Absorption Ubiquinol QH Active CoQ10 100 mgsoftgel · 30 servings · $1.25/servingBuy on iHerb · $37.46
5454Advanced Berberine 120078/100Bio NutritionAdvanced Berberine 1200capsule · 30 servings · $0.98/servingBuy on iHerb · $29.37
5455Huperzine A 200 mg78/100Source NaturalsHuperzine A 200 mgtablet · 30 servings · $0.49/servingBuy on iHerb · $14.69
5456Melatonin 3 mg Chewable78/100Natural Factors Stress-RelaxMelatonin 3 mg Chewabletablet · 30 servings · $0.19/servingBuy on iHerb · $5.57
5457Melatonin 5 mg Chewable78/100Natural Factors Stress-RelaxMelatonin 5 mg Chewabletablet · 30 servings · $0.28/servingBuy on iHerb · $8.37
5458CurcuminRich Turmeric Root Extract Theracurmin78/100Natural FactorsCurcuminRich Turmeric Root Extract Theracurmincapsule · 30 servings · $0.72/servingBuy on iHerb · $21.60
5459DIM78/100OL Olympian LabsDIMcapsule · 60 servings · $0.35/servingBuy on iHerb · $20.72
5460Lycozyme Extra Strength78/100OL Olympian LabsLycozyme Extra Strengthcapsule · 30 servings · $1.03/servingBuy on iHerb · $30.84
5461100% Natural E-40077/100Protocol For Life Balance100% Natural E-400softgel · 30 servings · $1.27/servingBuy on iHerb · $38.11
5462DHEA 25 mg77/100Douglas LaboratoriesDHEA 25 mgtablet · 100 servings · $0.46/servingBuy on iHerb · $45.68
5463Alpha Lipoic Acid 250 mg77/100Protocol For Life BalanceAlpha Lipoic Acid 250 mgcapsule · 30 servings · $1.30/servingBuy on iHerb · $39.00
5464High-Potency Acidophilus77/10021st CenturyHigh-Potency Acidophiluscapsule · 100 servings · $0.10/servingBuy on iHerb · $9.77
5465High Potency Acidophilus Probiotic Blend77/10021st CenturyHigh Potency Acidophilus Probiotic Blendcapsule · 30 servings · $0.40/servingBuy on iHerb · $11.99
5466Bilberry 25% Anthocyanosides Extract77/100Nature's AnswerBilberry 25% Anthocyanosides Extractcapsule · 30 servings · $0.75/servingBuy on iHerb · $22.49
5467Co Q10 30 mg77/10021st CenturyCo Q10 30 mgcapsule · 45 servings · $0.17/servingBuy on iHerb · $7.49
5468Cranberry Extract77/10021st CenturyCranberry Extractcapsule · 30 servings · $0.21/servingBuy on iHerb · $6.37
5469Q-absorb 100 mg77/100Jarrow FormulasQ-absorb 100 mgsoftgel · 30 servings · $1.07/servingBuy on iHerb · $32.11
5470Black Cohosh Root77/100Nature's AnswerBlack Cohosh Rootcapsule · 30 servings · $0.37/servingBuy on iHerb · $11.24
5471Grape Seed Extract77/10021st CenturyGrape Seed Extractcapsule · 30 servings · $0.28/servingBuy on iHerb · $8.49
5472Lutein 20 mg77/10021st CenturyLutein 20 mgsoftgel · 60 servings · $0.20/servingBuy on iHerb · $11.99

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.