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GU Brew Tablets Tube of 12

Simply, electrolytes help improve the speed and efficiency of the rehydration process. Electrolytes such as sodium and potassium help your body retain the fluid it needs to function better than plain water alone. Anyone involved with hard training or racing knows dealing with dehydration is a constant struggle. Gu Brew Electrolyte Tablets make optimal rehydration for optimal performance easy.

Simply drop a tablet in 16 ounces of water for a rehydration boost. The portable and handy 12 tablet tube is perfect for travel and very easy to carry. Each tablet has only 10 calories but has 320mg of sodium and 55mg of potassium. Gu Brew Tablets are naturally sweetened and have a pleasant, light taste. They also have fewer artificial ingredients versus other popular rehydration tablets.


  • Portable rehydration
  • 10 calories per serving
  • 320mg sodium per serving
  • 55mg potassium per serving
  • 12 tablets per tube
  • Each tablet makes 16 ounces
  • Naturally sweetened with Stevia

    Ingredients: Citric Acid, Sodium Bicarbonate, Sorbitol, Natural Flavor, Fructose, Potassium Bicarbonate, Sodium Carbonate, Stevia Leaf Extract, Sesame oil, Riboflavin-5'-phosphate (as color), Magnesium Oxide

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