The Cellucor Cor-Performance Glutamine Powder is a post-workout supplement designed for gym-goers, bodybuilders, and fitness enthusiasts. With 100 servings per container, this unflavoured powder is packed with L-Glutamine to support metabolism and aid in recovery after workouts. This supplement from Cellucor is caffeine-free and has zero calories, making it suitable for both male and female users looking to boost their performance in the gym.