Skip to Main Content

Symptoms of excess vitamin B6 supplementation can be similar to those of vitamin B6 deficiency. A sensory neuropathy, at times irreversible, occurs in patients receiving large doses of vitamin B6 (200–2000 mg/day).

Merigliano  C  et al. The relationship between vitamin B6, diabetes and cancer. Front Genet. 2018 Sep 13;9:388.
[PubMed: 30271425]
Vrolijk  MF  et al. The vitamin B6 paradox: supplementation with high concentrations of pyridoxine leads to decreased vitamin B6 function. Toxicol In Vitro. 2017 Oct;44:206–12.
[PubMed: 28716455]

Pop-up div Successfully Displayed

This div only appears when the trigger link is hovered over. Otherwise it is hidden from view.