L-Citrulline is considered a staple supplement for any athlete, however here at Predator Nutrition we have made it even more affordable, while enhancing the quality so you get the best results! L-Citrulline is an amino acid which can contribute to reduced lactic acid & ammonia build up, optimization of the ATP system and increased Nitric Oxide delivery to muscles. Combined with Malate (malic acid) for improved absorption, over time the accumulation of these benefits can significantly aid body re-composition through increases in muscle tissue and enhanced gym performance.