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
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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

4801Arginine & Ornithine 500/25078/100NOW SportsArginine & Ornithine 500/250capsule · 50 servings · $0.24/servingBuy on iHerb · $12.24
4802Calcium 500 mg78/100vitafusionCalcium 500 mggummy · 30 servings · $0.44/servingBuy on iHerb · $13.12
4803Beta-Alanine 750 mg78/100NOW SportsBeta-Alanine 750 mgcapsule · 40 servings · $0.42/servingBuy on iHerb · $16.99
4804Propolplus Propolis W/Bee Pollen78/100Nature's PlusPropolplus Propolis W/Bee Pollensoftgel · 30 servings · $0.65/servingBuy on iHerb · $19.59
4805Ginseng & Royal Jelly78/100NOWGinseng & Royal Jellycapsule · 30 servings · $0.50/servingBuy on iHerb · $15.12
4806Black Cohosh Root 80 mg78/100NOWBlack Cohosh Root 80 mgcapsule · 30 servings · $0.38/servingBuy on iHerb · $11.34
4807Lactobacillus Acidophilus With Pectin 40 Million Viable Cells78/100Nature's PlusLactobacillus Acidophilus With Pectin 40 Million Viable Cellscapsule · 30 servings · $0.42/servingBuy on iHerb · $12.71
4808L-Citrulline 750 mg78/100NOWL-Citrulline 750 mgcapsule · 45 servings · $0.38/servingBuy on iHerb · $17.14
4809Natural Acticated Charcoal78/100Country LifeNatural Acticated Charcoalcapsule · 20 servings · $0.68/servingBuy on iHerb · $13.64
4810Magnesium Caps 500 mg78/100Life ExtensionMagnesium Caps 500 mgcapsule · 100 servings · $0.09/servingBuy on iHerb · $9.00
4811L-Tyrosine 750 mg - Extra Strength78/100NOWL-Tyrosine 750 mg - Extra Strengthcapsule · 30 servings · $0.41/servingBuy on iHerb · $12.24
4812Omega 3 Mood78/100Country LifeOmega 3 Moodsoftgel · 45 servings · $0.77/servingBuy on iHerb · $34.71
4813Maca 500 mg78/100NOWMaca 500 mgcapsule · 30 servings · $0.52/servingBuy on iHerb · $15.74
4814Chinese Green Tea 400 mg78/100Nature's Plus Herbal ActivesChinese Green Tea 400 mgcapsule · 30 servings · $0.64/servingBuy on iHerb · $19.08
4815Licorice (DGL) 500 mg78/100Nature's Plus Herbal ActivesLicorice (DGL) 500 mgcapsule · 30 servings · $0.47/servingBuy on iHerb · $13.98
4816Chlorophyll 100 mg78/100NOWChlorophyll 100 mgcapsule · 30 servings · $0.50/servingBuy on iHerb · $15.00
4817Senna Leaves 470 mg78/100NOWSenna Leaves 470 mgcapsule · 30 servings · $0.24/servingBuy on iHerb · $7.33
4818Herbal Actives Turmeric 400 MG/95% Curcumin78/100Nature's PlusHerbal Actives Turmeric 400 MG/95% Curcumincapsule · 30 servings · $0.98/servingBuy on iHerb · $29.28
4819Lutein 20 mg78/100Country LifeLutein 20 mgsoftgel · 30 servings · $0.92/servingBuy on iHerb · $27.59
4820Super Enzymes78/100NOWSuper Enzymestablet · 30 servings · $0.53/servingBuy on iHerb · $15.91
4821Choline & Inositol 500 mg78/100NOWCholine & Inositol 500 mgcapsule · 30 servings · $0.33/servingBuy on iHerb · $9.79
4822Pantethine 300 mg78/100NOWPantethine 300 mgsoftgel · 30 servings · $0.61/servingBuy on iHerb · $18.36
4823Double Strength Pantethine 600 mg78/100NOWDouble Strength Pantethine 600 mgsoftgel · 30 servings · $1.02/servingBuy on iHerb · $30.61
48247-KETO 25 mg78/100NOW7-KETO 25 mgcapsule · 30 servings · $0.51/servingBuy on iHerb · $15.30

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.