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.

  • Doses, fillers and hidden blends checked
  • Today's price and cost per serving
  • One click to order on iHerb

We may earn a commission when you buy through these links, at no extra cost to you. It never changes a score or a ranking. See how we score

AllAshwagandha & AdaptogensB VitaminsBiotinCalciumCollagenCoQ10CreatineGreens & SuperfoodsIronMagnesiumMelatonin & SleepMultivitaminsOmega-3 & Fish OilPre-WorkoutProbioticsProtein SupplementsTurmeric & CurcuminVitamin CVitamin DZinc
Top ratedBest value

13,437 picks across every category, highest score first

1345Calcium 1200 mg81/10021st CenturyCalcium 1200 mgsoftgel · 45 servings · $0.22/servingBuy on iHerb · $9.99
1346Glucosamine Chondroitin Complex plus MSM Advanced Triple Strength81/10021st CenturyGlucosamine Chondroitin Complex plus MSM Advanced Triple Strengthtablet · 40 servings · $0.40/servingBuy on iHerb · $15.99
1347Glucosamine & Chondroitin Complex plus MSM Advanced Triple Strength81/10021st CenturyGlucosamine & Chondroitin Complex plus MSM Advanced Triple Strengthtablet · 60 servings · $0.38/servingBuy on iHerb · $22.99
1348Cod Liver Oil Minis 280 mg81/100CarlsonCod Liver Oil Minis 280 mgsoftgel · 83 servings · $0.44/servingBuy on iHerb · $36.13
1349Wellness Essentials81/100MetagenicsWellness Essentialspowder · 30 servings · $2.10/servingBuy on iHerb · $62.95
1350Wellness Essentials Active81/100MetagenicsWellness Essentials Activepowder · 30 servings · $3.46/servingBuy on iHerb · $103.90
1351Wellness Essentials Women's Prime81/100MetagenicsWellness Essentials Women's Primepowder · 30 servings · $2.96/servingBuy on iHerb · $88.95
1352CoQ10 ST-10081/100MetagenicsCoQ10 ST-100softgel · 60 servings · $1.13/servingBuy on iHerb · $67.95
1353CoQ10 ST-20081/100MetagenicsCoQ10 ST-200softgel · 60 servings · $1.93/servingBuy on iHerb · $115.95
1354MetaKids Multi Soft Chew Juicy Grape Flavor81/100MetagenicsMetaKids Multi Soft Chew Juicy Grape Flavorchewable · 60 servings · $0.88/servingBuy on iHerb · $52.95
1355CandiBactin-AR81/100MetagenicsCandiBactin-ARsoftgel · 60 servings · $1.58/servingBuy on iHerb · $94.95
1356Multi for Women 55+81/100MegaFoodMulti for Women 55+tablet · 30 servings · $0.90/servingBuy on iHerb · $26.99
1357Thyroid Support81/100Gaia HerbsThyroid Supportcapsule · 30 servings · $1.02/servingBuy on iHerb · $30.59
1358Multi Sport Women's Formula81/100NutraBioMulti Sport Women's Formulacapsule · 30 servings · $1.23/servingBuy on iHerb · $36.99
1359Pycnogenol 50 mg81/100Nature's WayPycnogenol 50 mgtablet · 30 servings · $0.66/servingBuy on iHerb · $19.88
1360GABA Brain Food81/100NS Natural StacksGABA Brain Foodcapsule · 20 servings · $2.00/servingBuy on iHerb · $39.95
1361Cinnamon Alpha Lipoic Acid81/100Mason NaturalCinnamon Alpha Lipoic Acidcapsule · 30 servings · $0.27/servingBuy on iHerb · $8.16
1362DIM 100 mg81/100Source NaturalsDIM 100 mgtablet · 30 servings · $0.21/servingBuy on iHerb · $6.29
1363Food-Based Calcium81/100Rainbow LightFood-Based Calciumtablet · 30 servings · $0.79/servingBuy on iHerb · $23.79
1364Clari-T81/100LifeSeasonsClari-Tcapsule · 30 servings · $1.63/servingBuy on iHerb · $48.99
1365Healthy Aging Antioxidant Complex81/100LifeSeasonsHealthy Aging Antioxidant Complexcapsule · 30 servings · $1.36/servingBuy on iHerb · $40.94
1366Immuni-T81/100LifeSeasonsImmuni-Tcapsule · 30 servings · $1.10/servingBuy on iHerb · $32.99
1367Mobili-T Healthy Joints81/100LifeSeasonsMobili-T Healthy Jointscapsule · 30 servings · $1.30/servingBuy on iHerb · $38.99
1368Nitro-T81/100LifeSeasonsNitro-Tcapsule · 30 servings · $1.17/servingBuy on iHerb · $34.99

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.