The interesting thing is that our body can store vitamin B12 in the liver for a long time, so it might take a few years before you start to have a shortage of it in your body
DOI: 10.1038/s41467-017-01114-1 Formulation strategies for therapeutic peptide stability pH, ionic strength, co-solvency
Intestinal malabsorption (Crohns disease, coeliac disease, infections, or surgery)
In life threatening situations 5 g hydroxocobalamin is given intravenously within 15 minutes, an amount that corresponds with 5 000 injections of 1 mg B12
Always consult a licensed healthcare provider before beginning any new injection or supplement routine
Why We Use NAD Injections (and Avoid IVs & Orals) Nad injections benefits include improvements in skin rejuvenation, hair health, cellular repair, and overall vitality