USN Iso Fuel Energy Gel is a premium liquid carbohydrate fuel delivering 160 calories per sachet to sustain energy levels during endurance events and intense training sessions. This stimulant-free formula provides rapidly digestible carbohydrates to replenish glycogen stores and maintain peak performance without caffeine, making it ideal for any time of day. The advanced blend includes Cramp Block Technology to support optimal muscle function and reduce cramping risk during prolonged or high-intensity exercise, plus essential electrolytes to maintain hydration and replace minerals lost through sweat. The convenient liquid format ensures quick absorption and efficient nutrient delivery exactly when your body needs it most. Each portable, single-serving sachet offers mess-free consumption on the go, allowing seamless fueling during competition or training. Perfect for endurance athletes, distance runners, cyclists, and anyone pushing their physical limits while maintaining optimal hydration and muscle support.