Is Vitamin B12 Gluten Free?

Vitamin B12, also known as cobalamin, is a water-soluble vitamin that is crucial for maintaining healthy nerve cells, producing DNA, and forming red blood cells. It naturally occurs in animal products such as meat, fish, poultry, eggs, and dairy. For those on a vegan diet, Vitamin B12 can be obtained from fortified foods or supplements, as it is also produced by bacterial fermentation.