Vitamin B6

Pyridoxine

From Jerry Kennard, former About.com Guide

Updated July 22, 2005

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Vitamin B6 (pyridoxine)
Vitamin B6 is found in vegetables, wholegrain cereals and meats. It has an important role in the synthesis of neurotransmitters, protein metabolism and certain hormones (e.g. insulin). Deficiency of vitamin B6 can lead to retarded growth and lesions around the lips and mouth. Excessive quantities can lead to memory problems. The recommended daily intake of vitamin B6 is 2 mg.

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