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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  • Today's price and cost per serving
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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

3049Cascara Sagrada 270 mg80/100Nature's WayCascara Sagrada 270 mgcapsule · 100 servings · $0.08/servingBuy on iHerb · $7.85
3050Cayenne Fruit80/100Nature's WayCayenne Fruitcapsule · 180 servings · $0.06/servingBuy on iHerb · $11.11
3051Chamomile Flower 700 mg80/100Nature's WayChamomile Flower 700 mgcapsule · 50 servings · $0.26/servingBuy on iHerb · $12.99
3052Devil's Claw Secondary Root 960 mg80/100Nature's WayDevil's Claw Secondary Root 960 mgcapsule · 50 servings · $0.25/servingBuy on iHerb · $12.49
3053Echinacea Astragalus & Reishi80/100Nature's WayEchinacea Astragalus & Reishicapsule · 33 servings · $0.26/servingBuy on iHerb · $8.61
3054Echinacea Purpurea Herb 1,200 mg80/100Nature's WayEchinacea Purpurea Herb 1,200 mgcapsule · 33 servings · $0.44/servingBuy on iHerb · $14.51
3055Eyebright Herb 860 mg80/100Nature's WayEyebright Herb 860 mgcapsule · 50 servings · $0.18/servingBuy on iHerb · $8.90
3056Fenu-Thyme 900 mg80/100Nature's WayFenu-Thyme 900 mgcapsule · 50 servings · $0.26/servingBuy on iHerb · $12.99
3057Fo-Ti Root 1,220 mg80/100Nature's WayFo-Ti Root 1,220 mgcapsule · 50 servings · $0.18/servingBuy on iHerb · $9.24
3058Garlic Bulb 580 mg80/100Nature's WayGarlic Bulb 580 mgcapsule · 30 servings · $0.31/servingBuy on iHerb · $9.19
3059Zero Sugar Vitamin D3 1000 IU Gummies Wild Berry80/100Nordic NaturalsZero Sugar Vitamin D3 1000 IU Gummies Wild Berrygummy · 60 servings · $0.24/servingBuy on iHerb · $14.24
3060Gymnema 500 mg80/100Nature's WayGymnema 500 mgcapsule · 30 servings · $0.67/servingBuy on iHerb · $19.99
3061Hawthorn 300 mg80/100Nature's WayHawthorn 300 mgcapsule · 30 servings · $0.61/servingBuy on iHerb · $18.39
3062Horsetail Grass 440 mg80/100Nature's WayHorsetail Grass 440 mgcapsule · 30 servings · $0.40/servingBuy on iHerb · $11.99
3063Kudzu Root 1,226 mg80/100Nature's WayKudzu Root 1,226 mgcapsule · 25 servings · $0.39/servingBuy on iHerb · $9.81
3064Milk Thistle80/100Nature's WayMilk Thistlecapsule · 30 servings · $0.47/servingBuy on iHerb · $14.15
3065MSM 1000 mg80/100Nature's WayMSM 1000 mgtablet · 30 servings · $0.63/servingBuy on iHerb · $18.99
3066Neem Leaf 950 mg80/100Nature's WayNeem Leaf 950 mgcapsule · 50 servings · $0.16/servingBuy on iHerb · $8.19
3067Nettle Leaf 870 mg80/100Nature's WayNettle Leaf 870 mgcapsule · 50 servings · $0.24/servingBuy on iHerb · $11.99
3068Olive Leaf 1,500 mg80/100Nature's WayOlive Leaf 1,500 mgcapsule · 33 servings · $0.38/servingBuy on iHerb · $12.49
3069Olive Leaf 250 mg80/100Nature's WayOlive Leaf 250 mgcapsule · 30 servings · $0.44/servingBuy on iHerb · $13.19
3070Oregano Oil80/100Nature's WayOregano Oilcapsule · 60 servings · $0.32/servingBuy on iHerb · $18.99
3071Peppermint Leaf 700 mg80/100Nature's WayPeppermint Leaf 700 mgcapsule · 50 servings · $0.15/servingBuy on iHerb · $7.59
3072Rosemary Leaf 700 mg80/100Nature's WayRosemary Leaf 700 mgcapsule · 50 servings · $0.10/servingBuy on iHerb · $4.81

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.