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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AllAmino AcidsAntioxidants & LongevityAshwagandha & AdaptogensB VitaminsBiotinBlood Sugar SupportBrain & NootropicsCalciumCollagenCoQ10CreatineDigestive HealthEye HealthGreens & SuperfoodsHeart HealthHerbs & BotanicalsHormone & Sexual HealthImmune SupportIronJoint SupportLiver & DetoxMagnesiumMelatonin & SleepMinerals & ElectrolytesMultivitaminsMushroomsOmega-3 & Fish OilPre-WorkoutProbioticsProtein SupplementsTurmeric & CurcuminUrinary HealthVitamin CVitamin DVitamins A, E & KWeight ManagementZinc
Top ratedBest value

Highest score first

11809PMSHarmony67/100FuturebioticsPMSHarmonycapsule · 14 servings · $1.15/servingBuy on iHerb · $16.07
11810Leanshots L-Carnitine 3000 Green Apple67/100NutraBio PerformanceLeanshots L-Carnitine 3000 Green Appleliquid · 31 servings · $0.97/servingBuy on iHerb · $29.99
11811Leanshots L-Carnitine 3000 Peach Rings67/100NutraBio PerformanceLeanshots L-Carnitine 3000 Peach Ringsliquid · 31 servings · $0.97/servingBuy on iHerb · $29.99
11812Vitamin E 1000 IU67/100The Vitamin ShoppeVitamin E 1000 IUsoftgel · 30 servings · $0.77/servingBuy on iHerb · $22.99
11813Ionic Biotin + Collagen 75,000 mcg Strawberry Mango67/100Trace MineralsIonic Biotin + Collagen 75,000 mcg Strawberry Mangoliquid · 29 servings · $0.71/servingBuy on iHerb · $20.59
11814Guggul Cholesterol Compound 375 mg67/100Planetary AyurvedicsGuggul Cholesterol Compound 375 mgcapsule · 45 servings · $0.38/servingBuy on iHerb · $17.15
11815Inflama-Care67/100Planetary HerbalsInflama-Caretablet · 30 servings · $0.78/servingBuy on iHerb · $23.46
11816Schisandra Adrenal Complex67/100Planetary HerbalsSchisandra Adrenal Complextablet · 60 servings · $0.33/servingBuy on iHerb · $19.95
11817Stone Free67/100Planetary HerbalsStone Freetablet · 30 servings · $0.35/servingBuy on iHerb · $10.49
11818NAC+ 600 mg67/100KALNAC+ 600 mgtablet · 60 servings · $0.30/servingBuy on iHerb · $18.01
11819Biotin 500067/100Nutra BioGenesisBiotin 5000liquid · 59 servings · $0.28/servingBuy on iHerb · $16.79
11820Tri-Magnesium67/100Nutra BioGenesisTri-Magnesiumcapsule · 120 servings · $0.22/servingBuy on iHerb · $25.99
11821Hydra-Charge Pink Lemonade67/100KagedHydra-Charge Pink Lemonadepowder · 60 servings · $0.58/servingBuy on iHerb · $34.99
11822Shilajit 1,000 mg67/100NutricostShilajit 1,000 mgcapsule · 60 servings · $0.25/servingBuy on iHerb · $14.95
11823Be Mobile67/100Terry NaturallyBe Mobilecapsule · 20 servings · $2.38/servingBuy on iHerb · $47.56
11824Multidophilus Probiotic 12 Strains 20 Billion CFU67/100SolarayMultidophilus Probiotic 12 Strains 20 Billion CFUcapsule · 50 servings · $0.62/servingBuy on iHerb · $31.19
11825Super Multidophilus 2467/100SolaraySuper Multidophilus 24capsule · 30 servings · $0.88/servingBuy on iHerb · $26.54
11826Biotin 10,000 mcg67/100Sports ResearchBiotin 10,000 mcgsoftgel · 120 servings · $0.17/servingBuy on iHerb · $20.97
11827Biotin 2500 mcg67/100Sports ResearchBiotin 2500 mcgsoftgel · 120 servings · $0.16/servingBuy on iHerb · $18.97
11828Biotin 5000 mcg67/100Sports ResearchBiotin 5000 mcgsoftgel · 120 servings · $0.16/servingBuy on iHerb · $18.97
11829Vitamin C 1000 mg67/100Sports ResearchVitamin C 1000 mgcapsule · 240 servings · $0.10/servingBuy on iHerb · $23.97
11830Vitamin D3 250 mcg (10,000 IU)67/100Sports ResearchVitamin D3 250 mcg (10,000 IU)softgel · 120 servings · $0.13/servingBuy on iHerb · $15.97
11831Shift Raspberry Lemonade Flavored67/100Real KetonesShift Raspberry Lemonade Flavoredpowder · 30 servings · $1.67/servingBuy on iHerb · $49.99
11832Natural E-Complex 268 mg (400 I.U.)67/100Country LifeNatural E-Complex 268 mg (400 I.U.)softgel · 90 servings · $0.36/servingBuy on iHerb · $32.23

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.