Ornithine is a non-essential amino acid that plays a key role in the urea cycle, helping the body eliminate excess nitrogen. It is often used in supplements to support liver health and detoxification. Ornithine is also believed to enhance athletic performance by reducing fatigue and improving recovery.
This amino acid is commonly paired with arginine in supplements, as they work synergistically to promote the release of growth hormone, which can aid in muscle repair and growth. Ornithine is particularly popular among bodybuilders and endurance athletes.
While the body can produce ornithine, supplementation may be beneficial during periods of intense physical stress or training.
Synonyms: L-Ornithine
Benefits:
- Supports liver detoxification
- Reduces exercise-induced fatigue
- Enhances recovery and muscle repair
- Promotes growth hormone release
- Improves sleep quality
Sources: Meat, fish, eggs, dairy, dietary supplements
Notes: High doses may cause gastrointestinal discomfort. Consult a healthcare provider before use.
References: PubMed – Ornithine and Athletic Performance