Citrulline is a non-essential amino acid that is an important intermediate in the urea cycle, functioning along with other amino acids to rid the body of ammonia, a byproduct of protein metabolism.
Citrulline also plays an important role in the healing process and in the maintenance of a healthy immune system. It also helps with waste disposal and clearing the body of the toxic by-products of exercise like ammonia.
When excess levels of Citrulline are present in the bloodstream (through supplementation), it signals your body to go into waste removal overdrive – increasing your body’s natural toxin-removal process through 100% natural means. Taken as a pre- or intra-workout supplement, Citrulline has been show in numerous studies to drastically improve endurance and boost recover efforts.