vitamin b12 injections san francisco B-12 Injectable for Horses, Dogs and Cats — Jeffers Storage Store in a dry and cool environment. Vitamin B12 Injections in Greater

[115] Other cobalamin-requiring methyltransferase enzymes are also known in bacteria, such as Me-H 4 -MPT, coenzyme M methyltransferase

While most get enough through a balanced diet, there are other factors that can mean your B12 levels are lower than recommended

Peptides are short chains of amino acids, the building blocks of proteins, linked together by peptide bonds

Thanks I might try that, think I'll sound a bit silly if I ring them and not sure they'd do anything but I've never had this before and been having injections for a few years now so might give the pharmacy a try If you think it's urgent, you could ring NHS 111