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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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

2065ChlorOxygen Chlorophyll Concentrate Alcohol Free Mint Flavored80/100Herbs Etc.ChlorOxygen Chlorophyll Concentrate Alcohol Free Mint Flavoredliquid · 66 servings · $0.29/servingBuy on iHerb · $18.99
2066Deep Sleep80/100Herbs Etc.Deep Sleepsoftgel · 10 servings · $0.76/servingBuy on iHerb · $7.63
2067Melatonin 10 mg80/100Vital NutrientsMelatonin 10 mgcapsule · 60 servings · $0.47/servingBuy on iHerb · $27.90
2068Singer's Soothing Throat Spray Lemon & Honey80/100Herbs Etc.Singer's Soothing Throat Spray Lemon & Honeyliquid · 75 servings · $0.23/servingBuy on iHerb · $16.98
2069NAC 600 mg80/100Vital NutrientsNAC 600 mgcapsule · 50 servings · $0.64/servingBuy on iHerb · $31.99
2070Multi-Nutrients (No Iron or Iodine)80/100Vital NutrientsMulti-Nutrients (No Iron or Iodine)capsule · 60 servings · $0.80/servingBuy on iHerb · $47.99
2071Boswellia Phytosome80/100ThorneBoswellia Phytosomecapsule · 30 servings · $1.97/servingBuy on iHerb · $59.00
2072Creatine80/100ThorneCreatinepowder · 90 servings · $0.49/servingBuy on iHerb · $44.00
2073Taurine 1000 mg80/100Vital NutrientsTaurine 1000 mgcapsule · 60 servings · $0.43/servingBuy on iHerb · $25.99
2074PharmaGABA-10080/100ThornePharmaGABA-100capsule · 30 servings · $1.13/servingBuy on iHerb · $34.00
2075PharmaGABA-25080/100ThornePharmaGABA-250capsule · 30 servings · $1.97/servingBuy on iHerb · $59.00
2076Boron (Glycinate)80/100Pure EncapsulationsBoron (Glycinate)capsule · 60 servings · $0.23/servingBuy on iHerb · $14.00
2077Bromelain 2400 500 mg80/100Pure EncapsulationsBromelain 2400 500 mgcapsule · 180 servings · $0.55/servingBuy on iHerb · $98.50
2078CoQ10 120 mg80/100Pure EncapsulationsCoQ10 120 mgcapsule · 60 servings · $1.16/servingBuy on iHerb · $69.50
2079CoQ10 250 mg80/100Pure EncapsulationsCoQ10 250 mgcapsule · 60 servings · $2.31/servingBuy on iHerb · $138.50
2080ParaMicrocidin 12580/100Allergy Research GroupParaMicrocidin 125capsule · 75 servings · $0.44/servingBuy on iHerb · $32.75
2081Glucosamine+ Chondroitin with MSM80/100Pure EncapsulationsGlucosamine+ Chondroitin with MSMcapsule · 120 servings · $0.63/servingBuy on iHerb · $75.00
2082BioCoenzymated Pantethine 450 mg80/100Natural FactorsBioCoenzymated Pantethine 450 mgsoftgel · 30 servings · $0.96/servingBuy on iHerb · $28.81
2083Inositol80/100Pure EncapsulationsInositolpowder · 60 servings · $0.90/servingBuy on iHerb · $54.00
2084L-Lysine80/100Pure EncapsulationsL-Lysinecapsule · 270 servings · $0.15/servingBuy on iHerb · $41.50
2085MSM Capsules80/100Pure EncapsulationsMSM Capsulescapsule · 125 servings · $0.50/servingBuy on iHerb · $63.00
2086NAC 900 mg80/100Pure EncapsulationsNAC 900 mgcapsule · 120 servings · $0.48/servingBuy on iHerb · $58.20
2087Immuno-Gland Plex80/100Allergy Research GroupImmuno-Gland Plexcapsule · 60 servings · $0.41/servingBuy on iHerb · $24.59
2088Taurine 500 mg80/100Allergy Research GroupTaurine 500 mgcapsule · 100 servings · $0.18/servingBuy on iHerb · $18.19

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.