This dietary supplement contains citrulline from the company Scitec Nutrition, which is produced from the metabolism of the amino acid glutamine. Citrulline is distinguished by its ability to be converted into L-Arginine in the body, offering benefits for overall health and proper kidney function. The powder is unflavored, allowing you to easily add it to any drink or meal without altering their taste. The package contains 300 grams of citrulline.