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

12409Ginger Trips Chewable65/100SolarayGinger Trips Chewablechewable · 30 servings · $0.35/servingBuy on iHerb · $10.59
12410Alpha Lipoic Acid Timed Release65/100Source NaturalsAlpha Lipoic Acid Timed Releasetablet · 60 servings · $0.38/servingBuy on iHerb · $23.09
12411B-6 100 mg65/100Nature's BountyB-6 100 mgtablet · 30 servings · $0.19/servingBuy on iHerb · $5.75
12412C-Gel65/100CarlsonC-Gelsoftgel · 30 servings · $1.27/servingBuy on iHerb · $38.17
12413Bilberry Extract65/100Source NaturalsBilberry Extracttablet · 60 servings · $0.62/servingBuy on iHerb · $37.24
12414B12 1000 mcg65/100Natural FactorsB12 1000 mcgtablet · 30 servings · $0.58/servingBuy on iHerb · $17.47
12415Beet Root 500 mg65/100Nature's WayBeet Root 500 mgcapsule · 160 servings · $0.17/servingBuy on iHerb · $27.59
12416Ultra Chromium Picolinate 500 500 mcg65/100Source NaturalsUltra Chromium Picolinate 500 500 mcgtablet · 30 servings · $0.26/servingBuy on iHerb · $7.72
12417B12 Methylcobalamin High Potency 5000 mcg65/100Natural FactorsB12 Methylcobalamin High Potency 5000 mcgtablet · 30 servings · $0.51/servingBuy on iHerb · $15.37
12418Folic Acid 1 mg65/100Natural FactorsFolic Acid 1 mgtablet · 30 servings · $0.21/servingBuy on iHerb · $6.27
12419Tranquil Sleep Advanced Fast Acting Formula 5-HTP, Suntheanine & Melatonin65/100Natural Factors Stress-RelaxTranquil Sleep Advanced Fast Acting Formula 5-HTP, Suntheanine & Melatonintablet · 30 servings · $0.77/servingBuy on iHerb · $23.04
12420Methyl B12 1,000 mcg Methylcobalamin64/100Protocol For Life BalanceMethyl B12 1,000 mcg Methylcobalaminlozenge · 30 servings · $0.49/servingBuy on iHerb · $14.70
12421Methyl B12 5,000 mcg Methylcobalamin64/100Protocol For Life BalanceMethyl B12 5,000 mcg Methylcobalaminlozenge · 30 servings · $0.94/servingBuy on iHerb · $28.35
12422Flush-Free Niacin 500 mg64/100Protocol For Life BalanceFlush-Free Niacin 500 mgcapsule · 30 servings · $0.83/servingBuy on iHerb · $25.00
12423C-1000 Caps With Bioflavonoids & Rutin64/100Protocol For Life BalanceC-1000 Caps With Bioflavonoids & Rutincapsule · 30 servings · $0.84/servingBuy on iHerb · $25.20
12424St. John's Wort64/100Gaia Herbs Single HerbsSt. John's Wortcapsule · 20 servings · $1.53/servingBuy on iHerb · $30.59
12425Women's Balance64/100Gaia Herbs SystemSupportWomen's Balancecapsule · 20 servings · $1.58/servingBuy on iHerb · $31.51
12426Natural C-500 with Rose Hips64/10021st CenturyNatural C-500 with Rose Hipstablet · 30 servings · $0.23/servingBuy on iHerb · $6.99
12427Maximum Strength Daily Amino Acid64/10021st CenturyMaximum Strength Daily Amino Acidtablet · 120 servings · $0.08/servingBuy on iHerb · $9.99
12428Orange Triad64/100Controlled LabsOrange Triadtablet · 45 servings · $0.86/servingBuy on iHerb · $38.92
12429Vitamin B2 100 mg Riboflavin64/100Nature's WayVitamin B2 100 mg Riboflavincapsule · 100 servings · $0.09/servingBuy on iHerb · $9.19
12430C-1000 Caps With 100 mg Of Bioflavonoids64/100NOWC-1000 Caps With 100 mg Of Bioflavonoidscapsule · 30 servings · $0.31/servingBuy on iHerb · $9.16
12431Melatonin TR Time Release 3 mg64/100NatrolMelatonin TR Time Release 3 mgtablet · 30 servings · $0.36/servingBuy on iHerb · $10.83
12432Quercetin Plus W/ Bromelain & Vit. C64/100Nature's PlusQuercetin Plus W/ Bromelain & Vit. Ctablet · 30 servings · $0.67/servingBuy on iHerb · $20.03

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.