L-glutamiini Pure L-glutamine powder. L-glutamine is the most abundant free amino acid in muscle tissue, and it plays a principal role in protein metabolism, cell volumizing, and anti-catabolism. L-glutamine powder is tasteless and odourless and dissolves quickly and easily in water. It can be added to enhance dietary intake of this conditionally essential nutrient. Best time to enjoy L-glutamine is before and right after training. Ingredients: L-glutamine 100 % Daily dose: 6-18 g Size: 200 g