daily b12 injections diabetic neuropathy The efficacy of vitamin supplementation for treating vitamin B12 deficiency and peripheral in metformin-treated type 2 diabetes mellitus patients: A systematic review Should I take a B12

A reduction in size, number and function of mitochondria is associated with aging, and supporting mitochondria with essential nutrients like B12 and NAD can potentially slow and even reverse the aging process

Anaphylactic shock and death have been reported after parenteral vitamin B12 administration

Even if dietary intake is sufficient

You can also give B12 as an injection, which may provide more targeted treatment but can occasionally be more time-consuming and stressful for the animal

Fermented soya foods and seaweeds dont provide a reliable source of B12 and you would be hard-pushed to get your 50 micrograms a day from fortified foods alone, so its best to take a supplement with fortified foods acting as a top up

Adenosylcobalamin Less commonly used in injections