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

3289Women's Hormones80/100Ancient NutritionWomen's Hormonescapsule · 30 servings · $0.85/servingBuy on iHerb · $25.46
3290Kids Multivitamin Gummies80/100Mary Ruth'sKids Multivitamin Gummiesgummy · 60 servings · $0.42/servingBuy on iHerb · $24.95
3291K2 100 mcg80/100SwansonK2 100 mcgsoftgel · 30 servings · $0.65/servingBuy on iHerb · $19.49
3292Pycnogenol 100 mg80/100SwansonPycnogenol 100 mgcapsule · 30 servings · $0.94/servingBuy on iHerb · $28.29
3293Fenugreek Extract 300 mg80/100SwansonFenugreek Extract 300 mgcapsule · 60 servings · $0.58/servingBuy on iHerb · $34.64
3294Melatonin 20 mg80/100NOWMelatonin 20 mgcapsule · 90 servings · $0.17/servingBuy on iHerb · $14.94
3295Ashwagandha Extract80/100NOWAshwagandha Extractliquid · 59 servings · $0.21/servingBuy on iHerb · $12.29
3296Turmeric Extract80/100NOWTurmeric Extractliquid · 59 servings · $0.21/servingBuy on iHerb · $12.29
3297Rapid Immune Defense featuring EPICOR80/100SwansonRapid Immune Defense featuring EPICORcapsule · 30 servings · $0.61/servingBuy on iHerb · $18.36
3298L-Carnosine 500 mg80/100SwansonL-Carnosine 500 mgcapsule · 60 servings · $0.38/servingBuy on iHerb · $22.89
3299Astragalus Root 1500 mg80/100VitacostAstragalus Root 1500 mgcapsule · 33 servings · $0.16/servingBuy on iHerb · $5.44
3300L-Theanine 200 mg80/100SportsResearchL-Theanine 200 mgsoftgel · 60 servings · $0.35/servingBuy on iHerb · $20.97
3301Amla Fruit Powder80/100Organic IndiaAmla Fruit Powderpowder · 181 servings · $0.12/servingBuy on iHerb · $21.99
3302Ashwagandha Root Powder80/100Organic IndiaAshwagandha Root Powderpowder · 181 servings · $0.14/servingBuy on iHerb · $25.74
3303Tulsi Cinnamon Rose80/100Organic IndiaTulsi Cinnamon Roseother · 18 servings · $0.35/servingBuy on iHerb · $6.29
3304Tulsi Cleanse80/100Organic IndiaTulsi Cleanseother · 18 servings · $0.35/servingBuy on iHerb · $6.29
3305Tulsi Moringa80/100Organic IndiaTulsi Moringaother · 18 servings · $0.35/servingBuy on iHerb · $6.29
3306Tulsi Peppermint80/100Organic IndiaTulsi Peppermintother · 18 servings · $0.35/servingBuy on iHerb · $6.29
3307Triphala Fruit Powder80/100Organic IndiaTriphala Fruit Powderpowder · 181 servings · $0.13/servingBuy on iHerb · $22.65
3308Apple Cider Vinegar 520 mg80/100SR Sports ResearchApple Cider Vinegar 520 mgcapsule · 120 servings · $0.17/servingBuy on iHerb · $20.57
3309Astaxanthin 12 mg80/100SR Sports ResearchAstaxanthin 12 mgsoftgel · 60 servings · $0.47/servingBuy on iHerb · $27.97
3310Daily Probiotics80/100SR Sports ResearchDaily Probioticscapsule · 30 servings · $0.87/servingBuy on iHerb · $25.97
3311Garlic Oil 1000 mg80/100SR Sports ResearchGarlic Oil 1000 mgsoftgel · 75 servings · $0.27/servingBuy on iHerb · $19.97
3312L-Theanine 200 mg80/100SR Sports ResearchL-Theanine 200 mgsoftgel · 60 servings · $0.35/servingBuy on iHerb · $20.97

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.