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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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

9409Bupleurum Liver Cleanse 545 mg71/100Planetary HerbalsBupleurum Liver Cleanse 545 mgtablet · 75 servings · $0.27/servingBuy on iHerb · $19.95
94105-HTP Plus 200 mg71/100Dr. Emil Nutrition5-HTP Plus 200 mgcapsule · 30 servings · $0.83/servingBuy on iHerb · $24.87
9411Bedtime Burn71/100Dr. Emil NutritionBedtime Burncapsule · 30 servings · $0.94/servingBuy on iHerb · $28.33
9412Pre-Teen Boys71/100MNP Michael's Naturopathic ProgramsPre-Teen Boystablet · 60 servings · $0.42/servingBuy on iHerb · $25.03
9413Calcium 1200 mg plus D3 5000 IU71/100Nature's TruthCalcium 1200 mg plus D3 5000 IUsoftgel · 60 servings · $0.24/servingBuy on iHerb · $14.49
9414Black Seed Oil Blend with Pure Cold-Pressed Flax Seed Oil71/100Amazing HerbsBlack Seed Oil Blend with Pure Cold-Pressed Flax Seed Oilliquid · 30 servings · $0.97/servingBuy on iHerb · $28.99
9415Black Seed Oil Blend with Pure Cold-Pressed Pumpkin Seed Oil71/100Amazing HerbsBlack Seed Oil Blend with Pure Cold-Pressed Pumpkin Seed Oilliquid · 48 servings · $0.62/servingBuy on iHerb · $29.60
9416Melatonin 1.0 mg Orange Flavor71/100Source Naturals Sleep ScienceMelatonin 1.0 mg Orange Flavorlozenge · 100 servings · $0.07/servingBuy on iHerb · $6.65
9417Organic Super Greens Watermelon Flavor71/100Ancient NutritionOrganic Super Greens Watermelon Flavorpowder · 25 servings · $1.53/servingBuy on iHerb · $38.21
9418DGL Ultra 75 mg Chocolate Flavored71/100Nature's WayDGL Ultra 75 mg Chocolate Flavoredchewable · 90 servings · $0.21/servingBuy on iHerb · $18.49
9419Turmeric Supreme Extra Strength Gummies71/100Gaia HerbsTurmeric Supreme Extra Strength Gummiesgummy · 20 servings · $1.44/servingBuy on iHerb · $28.79
9420Vitamin K2+D371/100Source NaturalsVitamin K2+D3tablet · 60 servings · $0.23/servingBuy on iHerb · $13.76
9421CurcuminUP71/100California Gold NutritionCurcuminUPsoftgel · 90 servings · $0.39/servingBuy on iHerb · $34.95
9422Hydrolyzed Collagen + Vitamin C71/100California Gold NutritionHydrolyzed Collagen + Vitamin Ctablet · 42 servings · $0.58/servingBuy on iHerb · $24.32
9423GastricSoothe71/100Source NaturalsGastricSoothecapsule · 15 servings · $0.63/servingBuy on iHerb · $9.51
9424Vegan Omega-3s 300 mg71/100Source NaturalsVegan Omega-3s 300 mgsoftgel · 15 servings · $1.03/servingBuy on iHerb · $15.39
9425Cal/Mag Plus with Vitamin D and Vitamin K2 MK-771/100Metabolic MaintenanceCal/Mag Plus with Vitamin D and Vitamin K2 MK-7capsule · 180 servings · $0.26/servingBuy on iHerb · $46.20
9426Vegan True Non-Fish Omega-3s 300 mg71/100Source NaturalsVegan True Non-Fish Omega-3s 300 mgsoftgel · 15 servings · $1.03/servingBuy on iHerb · $15.39
9427Organic Kids+ Tasty Organic Berry Cherry Chewable71/100Garden of Life Dr. Formulated ProbioticsOrganic Kids+ Tasty Organic Berry Cherry Chewablechewable · 30 servings · $0.65/servingBuy on iHerb · $19.59
9428Wellness Zinc Lozenges 23 mg Peach-Raspberry71/100Source Naturals WellnessWellness Zinc Lozenges 23 mg Peach-Raspberrylozenge · 120 servings · $0.15/servingBuy on iHerb · $17.85
9429ArcticPure Enteric Coated Ultra Potency Omega-3 Fish Oil71/100Source NaturalsArcticPure Enteric Coated Ultra Potency Omega-3 Fish Oilsoftgel · 120 servings · $0.24/servingBuy on iHerb · $28.52
9430Sleep+ Calm Strawberry71/100Natrol KidsSleep+ Calm Strawberrygummy · 30 servings · $0.58/servingBuy on iHerb · $17.32
9431Life Minerals71/100Source NaturalsLife Mineralstablet · 60 servings · $0.29/servingBuy on iHerb · $17.60
9432Sleep + Calm Strawberry71/100NatrolSleep + Calm Strawberrygummy · 30 servings · $0.58/servingBuy on iHerb · $17.32

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.