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

9529Microbiome71/100Host Defense Mushrooms MycoBotanicalsMicrobiomepowder · 33 servings · $0.73/servingBuy on iHerb · $23.97
9530Greens First Berry71/100Greens FirstGreens First Berrypowder · 30 servings · $1.83/servingBuy on iHerb · $54.99
9531Cognitex Alpha GPC71/100Life ExtensionCognitex Alpha GPCsoftgel · 30 servings · $0.80/servingBuy on iHerb · $24.00
9532Collagen Bright Toasted Cinnamon71/100Davinci LaboratoriesCollagen Bright Toasted Cinnamonliquid · 30 servings · $1.41/servingBuy on iHerb · $42.16
9533Probiotic Berry Flavor71/100LifeableProbiotic Berry Flavorgummy · 30 servings · $0.77/servingBuy on iHerb · $23.15
9534K2 + D371/100Integrative TherapeuticsK2 + D3capsule · 60 servings · $0.47/servingBuy on iHerb · $28.00
9535Krill Oil 500 mg71/100NOWKrill Oil 500 mgsoftgel · 30 servings · $0.69/servingBuy on iHerb · $20.81
9536Passion Flower 350 mg71/100NOWPassion Flower 350 mgcapsule · 45 servings · $0.27/servingBuy on iHerb · $12.23
9537Pygeum & Saw Palmetto71/100NOWPygeum & Saw Palmettosoftgel · 30 servings · $0.42/servingBuy on iHerb · $12.60
9538Super Omega 3-6-9 Fish Oil71/100NOWSuper Omega 3-6-9 Fish Oilsoftgel · 45 servings · $0.30/servingBuy on iHerb · $13.46
9539Super Omega EPA Fish Oil71/100NOWSuper Omega EPA Fish Oilsoftgel · 60 servings · $0.26/servingBuy on iHerb · $15.30
9540Wrinkle Rescue71/100NOW SolutionsWrinkle Rescuecapsule · 30 servings · $0.53/servingBuy on iHerb · $15.76
9541Collagen Joint Support Powder71/100NOWCollagen Joint Support Powderpowder · 30 servings · $0.82/servingBuy on iHerb · $24.49
9542Kid Cal Orange U Delicious71/100NOW KidsKid Cal Orange U Deliciouschewable · 100 servings · $0.13/servingBuy on iHerb · $13.46
9543Vitamin D3 25 mcg (1000 IU) Raspberry Flavor71/100Bluebonnet EarthSweet ChewablesVitamin D3 25 mcg (1000 IU) Raspberry Flavortablet · 90 servings · $0.12/servingBuy on iHerb · $10.80
9544Milk Thistle Extract 150 mg71/100NOWMilk Thistle Extract 150 mgcapsule · 30 servings · $0.24/servingBuy on iHerb · $7.33
9545Nutrigenomic Super Berry Powder71/100Eclectic HerbNutrigenomic Super Berry Powderpowder · 26 servings · $1.18/servingBuy on iHerb · $30.80
9546Quercetin Flavonoid71/100Eclectic HerbQuercetin Flavonoidpowder · 30 servings · $0.56/servingBuy on iHerb · $16.66
9547Calm + Clear71/100nbiCalm + Clearcapsule · 30 servings · $0.70/servingBuy on iHerb · $20.95
9548Collagen Peptides Unflavored71/100BUBS NaturalsCollagen Peptides Unflavoredpowder · 28 servings · $1.68/servingBuy on iHerb · $47.00
9549Ultra Pure Fish Oil Lemon Flavor71/100Vital NutrientsUltra Pure Fish Oil Lemon Flavorsoftgel · 120 servings · $0.44/servingBuy on iHerb · $52.99
9550Collagen Peptides Vanilla71/100NaturesPlusCollagen Peptides Vanillapowder · 14 servings · $1.82/servingBuy on iHerb · $25.46
9551Hema-Plex Tablets71/100NaturesPlusHema-Plex Tabletstablet · 30 servings · $0.48/servingBuy on iHerb · $14.41
9552Turmeric Curcumin Gummies Peach71/100NaturesPlusTurmeric Curcumin Gummies Peachgummy · 30 servings · $0.45/servingBuy on iHerb · $13.56

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.