Gu Brew Electrolyte Tabs: Pink Grapefruit Box of 10 Tubes -
GU Brew Electrolyte Tablets have the key electrolytes needed to stay hydrated before, during, and after exercise, without any extra calories.
- Electrolytes improve the hydration process
- Sweetened with Stevia
- Simple, light taste with natural ingredients
- 320mg Sodium, 55mg Potassium and only 10 calories per tablet