nutrient
Pyridoxine
A vitamin B6 vitamer used in some fortified foods and supplements.
Educational draft · Human scientific and editorial review pending. About review status
Pyridoxine is converted through several steps to pyridoxal phosphate and other active forms. It is distinct from pyridoxal and pyridoxamine.
How it works
What the form means
Pyridoxine provides vitamin B6 activity after conversion in the body and is distinct from pyridoxal and pyridoxamine.
Forms
Pyridoxine is a form of Vitamin B6.
Pyridoxine is a named chemical form within its parent vitamin family.
Evidence: Established · Source checked 2026-09-05 · Sources: NIH Office of Dietary Supplements: Vitamin B6: Fact Sheet for Health Professionals
Worth knowing
A common supplement form. Pyridoxine is one of the related forms of vitamin B6. Supplements often contain pyridoxine hydrochloride; foods and products can also provide other B6 forms.
A closer look
The body makes the coenzyme form
Pyridoxine is converted through vitamin B6 metabolism to active coenzyme forms such as PLP. NIH ODS reports that absorption from supplements does not differ substantially among the various B6 forms, so the named form is useful for reading a label but does not by itself prove a better outcome.
References
Source-checked local draft.
Human editorial review pending.