NOW Foods, Sports, Arginine and Citrulline, 120 Vegetarian Capsules,NOW Foods, Sports, Arginin und Citrullin, 120 vegetarische Kapseln

Arginine and citrulline are two amino acids that are crucial for protein metabolism and utilization as well as the maintenance of muscle tissue. Both are important intermediates in the urea cycle, where they are involved in the detoxification of ammonium through the production of urea. In addition, any arginine not converted to urea enters the general circulation, where it is distributed to various tissues and metabolized for other purposes such as protein synthesis.