HealthyPIG Magazine

L-citrulline is an amino acid naturally produced in your body. Research isn't yet clear whether these supplements help improve athletic performance, lower blood pressure, or help treat erectile dysfunction.
Experts call amino acids the building blocks of proteins. A specific combination of 20 different amino acids creates protein in your body.
However, there are many other amino acids that are not involved in protein manufacturing. L-citrulline is an example of this type of amino acid.
Below, we discuss what L-citrulline is, its potential benefits, and L-citrulline supplements.