Vitamin B6 (pyridoxine) serves several essential roles in the body. It is a coenzyme in protein metabolism.
It is needed to help in the conversion of tryptophan to niacin. It is also needed to help inthe formation of red blood cells. It facilitates the release of glycogen for energy from the liver and muscles.
It also participates in the utilization of energy in brain and nervous tissue, thus being essential in helping to regulate the central nervous system.