L-arginine is a type of amino acid, which are the building blocks of protein.

When consumed, L-arginine is converted into nitric oxide which has many positive effects on our bodies. The most important impact is on blood pressure and circulation

Nitric oxide prevents blood clots and plaque buildup in the arteries, and causes our blood vessels to relax and dilate, enabling better blood flow and lower blood pressure

Improved blood circulation also means greater flexibility and reduced joint pain.