Vitamins and minerals
Vitamin B12 — Methylcobalamin
B vitamin involved in nerve function, red blood cells and DNA synthesis.
Established nutritional role
About this ingredient
B12 deficiency can affect blood and nerves. Methylcobalamin is a form used in supplements; nutritional roles do not establish treatment of unrelated neurological diseases.
Nerve functionNutritional support
Questions and answers
Where is this ingredient listed?
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Sources checked 11 November 2026.