Muscletech Essential Series, Platinum 100% Glutamine, Unflavored, 5 g, 10.58 oz (300 g), Sports Nutrition Supplements, Powder

Platinum 100% Glutamine supplies 5 g of glutamine per serving, which works to rapidly replenish the glutamine used during training. Glutamine is the most abundant and conditionally essential free amino acid in your body - more than 20% of the total circulating amino acids in your body are glutamine. When you're training hard, your muscles can lose up to 50% of their glutamine stores, so you need to replace them -fast! Glutamine plays an important role in muscle protein synthesis and also helps support increase cell volume and glycogen replenishment. Platinum 100% Glutamine is perfectly tasteless and odorless and mixes effortlessly on its own or into any other product you're already using. This non-stimulant formula stacks perfectly and can be used day or night.