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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AllAmino AcidsAntioxidants & LongevityAshwagandha & AdaptogensB VitaminsBiotinBlood Sugar SupportBrain & NootropicsCalciumCollagenCoQ10CreatineDigestive HealthEye HealthGreens & SuperfoodsHeart HealthHerbs & BotanicalsHormone & Sexual HealthImmune SupportIronJoint SupportLiver & DetoxMagnesiumMelatonin & SleepMinerals & ElectrolytesMultivitaminsMushroomsOmega-3 & Fish OilPre-WorkoutProbioticsProtein SupplementsTurmeric & CurcuminUrinary HealthVitamin CVitamin DVitamins A, E & KWeight ManagementZinc
Top ratedBest value

Highest score first

12049Modified Citrus Pectin 750 mg66/100Source NaturalsModified Citrus Pectin 750 mgcapsule · 30 servings · $2.14/servingBuy on iHerb · $64.25
12050Vegan True Melatonin 2.5 mg Orange Flavored 66/100Source NaturalsVegan True Melatonin 2.5 mg Orange Flavored lozenge · 60 servings · $0.11/servingBuy on iHerb · $6.65
12051Nervive Nerve Relief66/100NerviveNervive Nerve Relieftablet · 30 servings · $0.86/servingBuy on iHerb · $25.85
12052Chromium GTF Chelate 500 mcg66/100Natural FactorsChromium GTF Chelate 500 mcgtablet · 90 servings · $0.08/servingBuy on iHerb · $7.32
12053Suntheanine L-Theanine 100 mg66/100Natural Factors Stress-RelaxSuntheanine L-Theanine 100 mgtablet · 30 servings · $0.65/servingBuy on iHerb · $19.44
12054Virgin Coconut Oil66/100NOWVirgin Coconut Oilsoftgel · 40 servings · $0.31/servingBuy on iHerb · $12.24
12055Colostrum Lactoferrin66/100KALColostrum Lactoferrincapsule · 30 servings · $2.10/servingBuy on iHerb · $62.92
12056Protein & Greens Vanilla Flavor66/100ParadiseProtein & Greens Vanilla Flavorpowder · 14 servings · $2.50/servingBuy on iHerb · $34.99
12057Ultra Strength Goodbye Stress66/100OLLYUltra Strength Goodbye Stresssoftgel · 30 servings · $0.67/servingBuy on iHerb · $19.99
12058Vitamin C with Rose Hips & Acerola 500 mg Timed Release66/100SolarayVitamin C with Rose Hips & Acerola 500 mg Timed Releasecapsule · 250 servings · $0.09/servingBuy on iHerb · $22.89
12059Calcium/Magnesium66/100KirkmanCalcium/Magnesiumcapsule · 60 servings · $0.48/servingBuy on iHerb · $28.84
12060Liquid Sunshine Vitamin D3 125 mcg (5000 IU) Tropical Citrus Flavor66/100NaturesPlusLiquid Sunshine Vitamin D3 125 mcg (5000 IU) Tropical Citrus Flavorliquid · 32 servings · $0.53/servingBuy on iHerb · $16.96
12061Source of Life Prenatal66/100NaturesPlusSource of Life Prenataltablet · 45 servings · $0.51/servingBuy on iHerb · $22.91
12062Vitamin C Orange Juice66/100NaturesPlus Source of Life Animal ParadeVitamin C Orange Juicechewable · 45 servings · $0.30/servingBuy on iHerb · $13.56
12063Pre-Teen Girls Multivitamin Tablets66/100MH Michael's Health Naturopathic ProgramsPre-Teen Girls Multivitamin Tabletstablet · 30 servings · $0.73/servingBuy on iHerb · $21.83
12064Brillian Brain66/10021st CenturyBrillian Braincapsule · 30 servings · $0.83/servingBuy on iHerb · $24.99
12065BioActive Magnesium Complex66/100Terry NaturallyBioActive Magnesium Complexcapsule · 120 servings · $0.21/servingBuy on iHerb · $24.61
12066Fast Dissolve Melatonin 3 mg Natural Berry Flavor66/100Nature's TruthFast Dissolve Melatonin 3 mg Natural Berry Flavortablet · 180 servings · $0.04/servingBuy on iHerb · $7.90
12067Fast Dissolve Melatonin 5 mg Natural Berry Flavor66/100Nature's TruthFast Dissolve Melatonin 5 mg Natural Berry Flavortablet · 90 servings · $0.07/servingBuy on iHerb · $6.58
12068DIM+CDG66/100Jarrow FormulasDIM+CDGcapsule · 30 servings · $0.92/servingBuy on iHerb · $27.52
12069Fast Dissolve Melatonin 12 mg Natural Berry Flavor66/100Nature's TruthFast Dissolve Melatonin 12 mg Natural Berry Flavortablet · 60 servings · $0.14/servingBuy on iHerb · $8.67
12070Greens First Chocolate66/100Greens FirstGreens First Chocolatepowder · 30 servings · $1.83/servingBuy on iHerb · $54.99
12071Glucomannan 575 mg66/100NOWGlucomannan 575 mgcapsule · 60 servings · $0.28/servingBuy on iHerb · $16.52
12072Calcium & Magnesium with Vitamin D66/100KirkmanCalcium & Magnesium with Vitamin Dcapsule · 60 servings · $0.48/servingBuy on iHerb · $28.84

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.