First Endurance EFS-PRO is a premium hydration and fueling mix designed for peak endurance performance. With 380mg of sodium and 60g of carbohydrates per serving, it delivers high electrolytes to prevent dehydration and fast-absorbing carbs for sustained energy without stomach issues. Formulated for serious athletes, it makes consuming more carbs per hour easier, fueling longer, harder efforts.

🚴‍♂️Easily digest 60-120g of carbs
📈Improves Performance and Recovery
🍋No artificial flavours