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

5137Prenatal & Nursing Formula78/100Klaire LabsPrenatal & Nursing Formulacapsule · 30 servings · $1.40/servingBuy on iHerb · $41.99
5138Jarro-Dophilus EPS 5 Billion CFU78/100Jarrow FormulasJarro-Dophilus EPS 5 Billion CFUcapsule · 60 servings · $0.50/servingBuy on iHerb · $30.27
5139Q-absorb Co-Q10 100 mg78/100Jarrow FormulasQ-absorb Co-Q10 100 mgsoftgel · 120 servings · $0.38/servingBuy on iHerb · $45.88
5140A 25,000 IU (7,500 mcg RAE) & D 1,000 IU (25 mcg)78/100CarlsonA 25,000 IU (7,500 mcg RAE) & D 1,000 IU (25 mcg)softgel · 100 servings · $0.10/servingBuy on iHerb · $10.12
5141Kyolic Formula 10078/100KyolicKyolic Formula 100capsule · 30 servings · $0.46/servingBuy on iHerb · $13.79
5142D3 125 mcg + K2 100 mcg78/100SportsResearchD3 125 mcg + K2 100 mcgsoftgel · 60 servings · $0.43/servingBuy on iHerb · $25.97
5143Collagen Beauty Complex Unflavored78/100SR Sports ResearchCollagen Beauty Complex Unflavoredpowder · 30 servings · $0.80/servingBuy on iHerb · $23.97
5144Gouch! Tart Cherry Formula78/100Redd RemediesGouch! Tart Cherry Formulacapsule · 60 servings · $1.33/servingBuy on iHerb · $79.99
5145Quick Dissolve Collagen Peptides Raspberry Lemonade Flavored78/100Great Lakes WellnessQuick Dissolve Collagen Peptides Raspberry Lemonade Flavoredpowder · 17 servings · $1.97/servingBuy on iHerb · $33.49
5146Artichoke 500 mg78/100Best NaturalsArtichoke 500 mgcapsule · 180 servings · $0.10/servingBuy on iHerb · $17.20
5147Beta Glucan 1,3/1,6 500 mg78/100NutricostBeta Glucan 1,3/1,6 500 mgcapsule · 60 servings · $0.28/servingBuy on iHerb · $16.95
5148Broccoli Sprout Extract 1000 mg78/100Best NaturalsBroccoli Sprout Extract 1000 mgcapsule · 120 servings · $0.13/servingBuy on iHerb · $15.05
5149FertilityBlend for Men78/100The Daily Wellness CompanyFertilityBlend for Mencapsule · 30 servings · $1.23/servingBuy on iHerb · $36.99
5150Boron 3 mg78/100NutricostBoron 3 mgcapsule · 240 servings · $0.06/servingBuy on iHerb · $14.95
5151CDP Choline 300 mg78/100NutricostCDP Choline 300 mgcapsule · 60 servings · $0.29/servingBuy on iHerb · $17.33
5152CoQ10 200 mg78/100Best NaturalsCoQ10 200 mgcapsule · 60 servings · $0.21/servingBuy on iHerb · $12.60
5153Grape Seed Extract78/100NutricostGrape Seed Extractcapsule · 240 servings · $0.08/servingBuy on iHerb · $19.95
5154L-Arginine 1,000 mg78/100NutricostL-Arginine 1,000 mgtablet · 300 servings · $0.09/servingBuy on iHerb · $25.95
5155Licorice Root 500 mg78/100NutricostLicorice Root 500 mgcapsule · 120 servings · $0.11/servingBuy on iHerb · $13.60
5156Myrrh Extract 650 mg78/100NutricostMyrrh Extract 650 mgcapsule · 120 servings · $0.12/servingBuy on iHerb · $13.95
5157Nitric Oxide Booster78/100Nutricost PerformanceNitric Oxide Boostercapsule · 60 servings · $0.25/servingBuy on iHerb · $14.95
5158Metabolic Health78/100ThorneMetabolic Healthcapsule · 60 servings · $1.00/servingBuy on iHerb · $60.00
5159Vitamin K2 100 mcg + Vitamin D3 125 mcg78/100NutricostVitamin K2 100 mcg + Vitamin D3 125 mcgsoftgel · 120 servings · $0.12/servingBuy on iHerb · $14.95
5160Yohimbe Bark Extract78/100NutricostYohimbe Bark Extractcapsule · 120 servings · $0.12/servingBuy on iHerb · $14.95

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.