Currently, pyridoxine is commonly used primarily to prevent and treat health conditions, such as vitamin B6 deficiency, neurological disorders or certain genetic disorders. Knowing what it is for, how to take it, and how to prevent side effects can help you get the best benefit from pyridoxine.

Vitamin B6 (pyridoxine) is important for brain development and a healthy nervous and immune system. Food sources of vitamin B-6 include poultry, fish, potatoes, green beans, and bananas. Vitamin B-6 can also be taken as a supplement, such as an oral capsule, tablet, or liquid.