b12 injection half-life Hydroxocobalamin V. Prolonged Maintenance of High Vitamin Blood Levels following a Short Course of Hydroxocobalamin Injections half life of b12 injection
Description
Vitamin B12 injections are a commonly recommended treatment for patients experiencing deficiencies or conditions affecting vitamin absorption

Preferred injection sites are the abdomen (away from the navel), upper thighs, and upper arms

[DOI] [PubMed] [Google Scholar] 73.Wu Y., Siadaty M

2004;62(suppl 1):508

With a 20-day active period and 4 months off, the total annual protocol commitment is 60 active days spread across the year

It is a small molecule called 5-amino-1-methylquinolinium, with no amino acids and no peptide bonds
