Gu Energy Gel B/Day Cake 100 Calories 1.1oz 32g

GU Energy Gel Birthday Cake delivers 100 calories in a portable 32g packet to help sustain energy needs during training and competition. It combines maltodextrin and fructose carbohydrates that use non-competing pathways to support efficient absorption and utilisation while helping reduce stomach discomfort. Sodium helps replace key electrolytes lost through sweat and supports hydration by maintaining water balance, while branched-chain amino acids may help reduce mental fatigue and support muscle recovery during endurance activity.