Supplement Ratings

iHerb picks

Best Minerals & Electrolytes 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
  • One click to order on iHerb

We may earn a commission when you buy through these links, at no extra cost to you. It never changes a score or a ranking. See how we score

Highest score first

1Trace Minerals89/100Thorne ResearchTrace Mineralscapsule · 30 servings · $0.80/servingBuy on iHerb · $24.00
2ConcenTrace Trace Mineral Drops89/100Trace Minerals ResearchConcenTrace Trace Mineral Dropsliquid · 96 servings · $0.40/servingBuy on iHerb · $37.99
3Low Sodium ConcenTrace Trace Minerals Drops89/100Trace Minerals ResearchLow Sodium ConcenTrace Trace Minerals Dropsliquid · 6 servings · $0.86/servingBuy on iHerb · $5.14
4Kelp88/100NOWKelppowder · 1135 servings · $0.009/servingBuy on iHerb · $10.40
5Vanadium 2 mg88/100NutricostVanadium 2 mgcapsule · 180 servings · $0.07/servingBuy on iHerb · $12.95
6Bladderwrack Whole Thallus 580 mg88/100Nature's WayBladderwrack Whole Thallus 580 mgcapsule · 100 servings · $0.08/servingBuy on iHerb · $8.40
7Kelp 550 mg88/100SolarayKelp 550 mgcapsule · 100 servings · $0.10/servingBuy on iHerb · $9.69
8Bladderwrack Whole Thallus88/100Nature's WayBladderwrack Whole Thalluscapsule · 30 servings · $0.28/servingBuy on iHerb · $8.40
9ZMA JYM87/100JYM Supplement ScienceZMA JYMcapsule · 30 servings · $1.00/servingBuy on iHerb · $29.99
10Selenium87/100Innate Response FormulasSeleniumtablet · 90 servings · $0.34/servingBuy on iHerb · $30.99
11Trace Minerals87/100ThorneTrace Mineralscapsule · 30 servings · $0.80/servingBuy on iHerb · $24.00
12Chromium & Vanadium 125 mcg86/100Natural FactorsChromium & Vanadium 125 mcgcapsule · 30 servings · $0.24/servingBuy on iHerb · $7.32
13Chromium Picolinate 200 mcg85/100NOWChromium Picolinate 200 mcgcapsule · 30 servings · $0.18/servingBuy on iHerb · $5.50
14Full Spectrum Minerals Caps85/100NOWFull Spectrum Minerals Capscapsule · 30 servings · $0.45/servingBuy on iHerb · $13.46
15Selenium (L-Selenomethionine) 100 mcg85/100Swanson Premium BrandSelenium (L-Selenomethionine) 100 mcgcapsule · 30 servings · $0.37/servingBuy on iHerb · $11.09
16Selenium 100 mcg85/100Swanson Premium BrandSelenium 100 mcgcapsule · 30 servings · $0.43/servingBuy on iHerb · $12.79
17Iodine (Potassium Iodide)85/100Pure EncapsulationsIodine (Potassium Iodide)capsule · 120 servings · $0.17/servingBuy on iHerb · $20.50
18Selenium 100 mcg85/100SwansonSelenium 100 mcgcapsule · 30 servings · $0.37/servingBuy on iHerb · $11.09
19Selenium Solution85/100NutriCologySelenium Solutionliquid · 94 servings · $0.17/servingBuy on iHerb · $16.19
20Selenium85/100MegaFoodSeleniumtablet · 60 servings · $0.37/servingBuy on iHerb · $21.99
21Kelp85/100KALKelptablet · 250 servings · $0.05/servingBuy on iHerb · $12.86
22Iodine Liquid Drops Unflavored85/100NutraChampsIodine Liquid Drops Unflavoredliquid · 590 servings · $0.04/servingBuy on iHerb · $20.95
23Hydration+ Blueberry Acai Flavored84/100MRM NutritionHydration+ Blueberry Acai Flavoredpowder · 15 servings · $0.67/servingBuy on iHerb · $9.99
24Hydration+ Orange Mango Flavored84/100MRM NutritionHydration+ Orange Mango Flavoredpowder · 15 servings · $0.67/servingBuy on iHerb · $9.99

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. See the full Best Minerals & Electrolytes ranking.