Origin: The human body, supplements, or food such as watermelon
Also Known As: Citrulline
Overview: L-Citrulline is a naturally-occuring amino acid. The body changes L-citrulline into another amino acid called L-arginine as well as to nitric oxide. It may help increase the supply of ingredients the body needs to making certain proteins. It might also help open up veins and arteries to improve blood flow and reduce blood pressure. L-Citrulline is predominantly used to increase energy, improve athletic performance, reduce muscle weakness, and help eliminate fatigue.
Common Dosage: Up to 9 grams daily
