What is L-Arginine?

L-Arginine is an amino acid. Amino acids are the building blocks of proteins and are divided into essential and non-essential categories.

Non-essential amino acids can be self-produced in the body, but essential amino acids must be provided through dietary intake.

L-Arginine is considered semi-essential and may become essential under certain circumstances and conditions, such as pregnancy, infancy, critical illness and trauma.

Arginine is essential for the production of nitric oxide, a signaling molecule required for various bodily processes and functions, including vascular patency, blood flow regulation, mitochondrial function and cellular communication.

Related News

What are the benefits of arginine?

L-Arginine supplements are widely used, including by athletes and people with certain medical conditions such as high blood pressure.