Boost Your Energy with Best Intra-Workout Energy Drink

GXN Refuelz is an Intra-Workout Supplement that is used to supply continuous Energy throughout the Workout. Each Serving of Refuelz contains 126 kcal, 31.8 g Carbohydrate, 220 mg Sodium, 270 mg BCAA, 250 mg Glutamine. It includes zero Caffeine, zero added sugar, absolutely zero Fat.