1st Endurance EFS Pro High Carb Fuel & Hydration Mix

1st Endurance EFS Pro High Carb Fuel & Hydration Mix redefines what’s possible with high-carb fueling.  Our completely redesigned formula makes consuming more carbs per hour easier than ever while prioritizing stomach comfort.  And with a clinically effective dose of electrolytes, EFS-PRO keeps you fueled, hydrated and energized, even in the most demanding conditions.

• EFS-PRO keeps athletes optimally fueled, hydrated, and energized, even in the most demanding conditions.
• The primary carbohydrate in EFS-PRO is a special, low-glycemic, easy-to-digest Cyclic Cluster Dextrin.
• Contains the ideal ratio of high-glycemic sugars to supercharge energy production.
• The carb and electrolytes in EFS-PRO are engineered for hours of intense effort in the most extreme conditions.
• Balanced electrolytes composed of sodium, potassium, chloride, calcium, and magnesium – for preventing cramps while improving hydration.
• Formula includes sodium citrate, which reduces stomach acidity to further ease absorption.
• Citric and malic acids encourage oxygen uptake and production of ATP (the body’s energy source), helping your cells use the fuel once it’s delivered.