DNA Series - It's In YouCustomize your supplement stack with the all-new BSN DNA Series. Each DNA Series product provides versatility to be used with other pre/post-workout supplements to create customized combinations that help you achieve your individual fitness goals. Glutamine DNA, when used as directed at maximum dosage, over time, combined with a healthy diet and regular exercise is designed to support: Recovery from Intense ExerciseMuscle Protein DevelopmentGlutamine ReplenishmentL-Glutamine is the most abundant amino acid in the body and plays an important role in recovery and muscle protein development. During periods of intense exercise, L-Glutamine levels can be depleted which may limit protein synthesis. Because supplemental L-Glutamine may help support recovery post-exercise, each serving of BSN Glutamine DNA provides 5 grams of micronized L-Glutamine. Glutamine DNA is unflavored, providing versatility to add to your post-workout protein shake or favorite beverage.