B12 is also added to certain foods, like cereals
If you have a nagging injury that will not heal, this is likely where you should begin
Other risk groups include older adults, pregnant women, people taking metformin or long-term acid-suppressing medications (PPIs, H2 blockers), those with conditions affecting the gastrointestinal tract (pernicious anaemia, Crohn's disease, coeliac disease), and individuals who have undergone gastric or ileal surgery
Stefurak T, Mikulis D, Mayberg H, Lang AE, Hevenor S, Pahapill P, et al
Example from peptide guides: a 10 mg vial reconstituted to 2 mg/mL requires 5 mL of bacteriostatic water4169265551461815473L8-L10
I have been using a lower dose for three months and feel good