PQQ

PQQ is a naturally occurring compound found in a variety of foods including kiwi, green tea, green peas, and herbs such as parsley. Its properties supporting mitochondrial health and increasing mitochondrial number are principal reasons it is used as a dietary supplement. For this reason it is used as a nootropic agent. It has also been found to have antiinflammatory and antioxidant effects. It may also have other beneficial effects such as improving sleep quality.