It plays a key role in the urea cycle, that is, it is involved in the excretion of excessive ammonia from the body, which too high a concentration is undesirable. Thus, ornithine protects the liver from the effects of ammonia and promotes its regeneration.
L-ornithine ethyl ester is often chosen by athletes because it effectively accelerates the building of muscle mass. Ornithine can also reduce perceived fatigue, which is caused by excessive ammonia levels after intense training. Another benefit of this amino acid is that it protects the liver from possible stresses caused by taking other supplements.
