Product Description:We are leading manufacturer, supplier and exporter of L- Citrulline powder.Citrulline is a substance called a non-essential amino acid. Citrulline may boost your immune system. Citrulline boosts nitric oxide production in the body. Certain genetic disorders and health conditions such as liver disease may be helped by Citrulline supplements. Some people also take Citrulline to build muscles and improve athletic performance. Watermelon contains Citrulline. It is used for sickle cell disease, high blood pressure in the lungs, and many other conditions. It might help open up veins and arteries to improve blood flow and reduce blood pressure.