Product No. P03315

  • L-Citrulline (S-2-Amino-5-ureidovaleric acid) 
  • Vegan

L-Citrulline is a naturally occurring amino acid commonly used as a sports performance and cardiovascular health supplement. L-Citrulline can be found in foods such as watermelon and can also be produced in the body.

Our L-Citrulline is derived from plant sources and is suitable for vegans and vegetarians. The body can use L-Citrulline to synthesise another amino acid called L-arginine and also to nitric oxide. L-Citrulline plays an important role in cardiovascular health by improving blood flow and reducing blood pressure. For this reason, it’s been suggested to have therapeutic potential for Alzheimer’s disease, dementia, muscle weakness, erectile dysfunction, high blood pressure and fatigue.


 It is most frequently used for improving athletic performance and improving cardiovascular health; its ability to improve blood flow makes it a popular supplement for the alleviation of erectile dysfunction. L-Citrulline supplementation is thought to reduce fatigue and improve endurance for both aerobic and anaerobic prolonged exercise.

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