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

1057Best Natural Vision Enhancers83/100Doctor's BestBest Natural Vision Enhancerssoftgel · 30 servings · $0.53/servingBuy on iHerb · $15.99
1058Anti-Aging Complex83/100RainforestAnti-Aging Complexcapsule · 30 servings · $1.11/servingBuy on iHerb · $33.26
1059Adrenal Health83/100Gaia Herbs SystemSupportAdrenal Healthcapsule · 30 servings · $1.75/servingBuy on iHerb · $52.64
1060Turmeric Supreme Extra Strength83/100Gaia Herbs Curcumin SynergyTurmeric Supreme Extra Strengthcapsule · 120 servings · $0.41/servingBuy on iHerb · $49.49
1061Turmeric Supreme Allergy83/100Gaia Herbs Curcumin SynergyTurmeric Supreme Allergycapsule · 20 servings · $1.48/servingBuy on iHerb · $29.69
1062Colon Cleanse Max Prebiotic Formula83/100Health PlusColon Cleanse Max Prebiotic Formulacapsule · 60 servings · $0.37/servingBuy on iHerb · $22.44
1063Creatine Drive Unflavored83/100Nutrex ResearchCreatine Drive Unflavoredpowder · 60 servings · $0.28/servingBuy on iHerb · $16.78
1064Ashwagandha Sensoril83/100Natural Factors Stress-RelaxAshwagandha Sensorilcapsule · 30 servings · $0.46/servingBuy on iHerb · $13.67
1065Zinc Chelate 30 mg Potency83/100Nature's WayZinc Chelate 30 mg Potencycapsule · 30 servings · $0.22/servingBuy on iHerb · $6.59
1066L-Theanine With Suntheanine 150 mg83/100Doctor's BestL-Theanine With Suntheanine 150 mgcapsule · 90 servings · $0.24/servingBuy on iHerb · $21.99
1067Enteromend Orange Vanilla83/100Thorne ResearchEnteromend Orange Vanillapowder · 30 servings · $1.67/servingBuy on iHerb · $50.00
1068CandiGone283/100Renew LifeCandiGone2liquid · 30 servings · $1.02/servingBuy on iHerb · $30.73
1069Reishi Shiitake Maitake Mushroom Extract83/100SolgarReishi Shiitake Maitake Mushroom Extractcapsule · 30 servings · $0.61/servingBuy on iHerb · $18.29
1070Zinc 30 mg83/100Vital NutrientsZinc 30 mgcapsule · 90 servings · $0.20/servingBuy on iHerb · $17.99
1071Prenatal Formula83/100ProTheraPrenatal Formulacapsule · 30 servings · $1.40/servingBuy on iHerb · $41.99
1072Chewable Vitamin D3 400 IU Berry Bunch83/100Natural Factors BigFriendsChewable Vitamin D3 400 IU Berry Bunchchewable · 30 servings · $0.39/servingBuy on iHerb · $11.73
1073Higher Thoughts83/100Natural Factors Three BrainsHigher Thoughtssoftgel · 45 servings · $0.47/servingBuy on iHerb · $20.97
1074AdrenaSense83/100Natural Factors WS WomenSenseAdrenaSensecapsule · 30 servings · $0.50/servingBuy on iHerb · $15.11
1075Alive! Complete Prenatal Multi-Vitamin Berry Flavored83/100Nature's WayAlive! Complete Prenatal Multi-Vitamin Berry Flavoredsoftgel · 30 servings · $1.08/servingBuy on iHerb · $32.39
1076Adrenal Health Daily Support83/100Gaia Herbs Adapt & BalanceAdrenal Health Daily Supportcapsule · 30 servings · $1.06/servingBuy on iHerb · $31.94
1077Adrenal Health Jump Start83/100Gaia Herbs Adapt & BalanceAdrenal Health Jump Startcapsule · 30 servings · $1.24/servingBuy on iHerb · $37.34
1078Adrenal Health Nightly Restore83/100Gaia Herbs Adapt & BalanceAdrenal Health Nightly Restorecapsule · 60 servings · $0.88/servingBuy on iHerb · $52.64
1079GTF Chromium83/100Nature's WayGTF Chromiumcapsule · 30 servings · $0.31/servingBuy on iHerb · $9.19
1080Enteromend Orange Vanilla Flavored83/100Thorne ResearchEnteromend Orange Vanilla Flavoredpowder · 30 servings · $1.67/servingBuy on iHerb · $50.00

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.