Source Naturals, L-Citrulline, 1,000 mg, 60 Tablets

Dietary Supplement Free Form Supports Exercise Recovery Energy and Detoxification L-Citrulline is a natural amino acid that supports sports performance and good health, while at the same time helping the liver detoxify. L-Citrulline helps the body rid itself of ammonia, a by-product of intense exercise. This cleansing enables the body to recover after a workout and it frees ATP energy for enhanced uses such as respiration and signal transduction.