L-citrulline is one of the three dietary amino acids in the urea cycle, alongside L-arginine and L-Ornithine. Taking L-citrulline increases plasma levels of ornithine and arginine and improves the ammonia recycling process and nitric oxide metabolism. Consequently, it is used in areas where nitric oxide is relevant, namely athletic performance, and vascular health, and erectile dysfunction.

• Increase vascular function and blood flow, boost nitric oxide and muscle pumps
• Improve lactic acid and buffering
• Reduces fatigue by increased oxygen to working muscles
• 34% increase in ATP - vital, muscle energy production
• Top studies use L-Citrulline Malate 2:1 - ratio proven
• INFORMED CHOICE Certified - safe for sport