EFX Sports Karbolyn Fuel Neutral is an advanced carbohydrate supplement designed to provide fast yet sustained energy for athletes and fitness enthusiasts. This unflavored formula ensures rapid glycogen replenishment, helping to enhance endurance, recovery, and hydration without sugar crashes. Perfect for pre-, intra-, and post-workout use, Karbolyn Fuel supports peak performance and muscle energy without added flavors or sweeteners. Optimize your workouts with the clean, effective fuel of EFX Sports Karbolyn Fuel Neutral.