Hydration Tabs Flavor:Tropical Citrus and sustained energy to meet

and sustained energy to meet the demands of all types of activity

The Flask holds 5-Servings of Energy Gel and includes marks on the back to measure your fuel

and made to help you find your favorites while staying fueled from start to finish

and amino acids to support your muscles and hydration

Liquid Energy Gels

Hydration Tabs Flavor:Tropical Citrus and sustained energy to meetElectrolyte Replenishment. Refreshing Taste GU Hydration Drink Tabs provide a boost to your water by supplementing it with electrolytes for improved performance and recovery. Each drink tab contains just 10 calories, in addition to 320 milligrams of sodium and 55 milligrams of potassium to help maintain fluid balance and delay fatigue by replacing electrolytes depleted during exercise.