Electrolytes like sodium ... Among the expert-recommended options are Nuun Sport drink tablets, which are easy to carry and contain sodium, potassium, and magnesium. Another option is Harmless ...

Some of the popular brands include Nuun Sport, Skratch Labs Hydration Mix, and GU Hydration Drink Tabs. The best electrolyte drink for endurance athletes is one that contains a balanced mix of ...

Nuun' is the top-selling effervescent electrolyte beverage brand in the U.S. multi-sport retail market ... for related beverages such as electrolyte drinks and energy gels is also expanding ...