are b12 injections safe while breastfeeding Injection Benefits: Energy, Mood, Metabolism Benefits of B12 Injections for
Description
Ju, T., Kong, J
B12 helps form red blood cells, which are essential for delivering oxygen to muscles during physical activity
doi:10.1073/pnas.62.2.461
The antibodies prevent the B12 from binding to the intrinsic factor resulting in a deficiency
