These supersized bottles, Wang noted, are "visual cannonballs". Towering over standard offerings on store shelves, using bold ...

Looking for the best electrolyte powder? Our dietitians reveal the top 7 picks for hydration, performance, and taste—plus what to avoid.

Healthiest electrolyte drinks The healthiest electrolyte drink for you will depend on how much fluid you've lost.

If plain water isn't your cup of tea, try low-sugar healthy beverages packed with electrolytes, magnesium and probiotics to stay hydrated this summer.

What reviewers are saying about the Liquid I.V. Electrolyte Drink Mixes: The electrolyte drink mixes from Liquid I.V. are climbing up the bestseller charts, and reviewers are loving them.

Objectives: To determine whether acute exercise associated muscle cramping (EAMC) in distance runners is related to changes in serum electrolyte concentrations and hydration status. Methods: A cohort ...

Our fitness writer found the best energy gels for running and endurance sports, including gels from brands such as Maurten, Gu, Huma, Honey Stinger, UnTapped, UCan, and more.