b12 injections service B-12 Vitamin B12 Injection Dosage |
Description
Depending on your body and the severity of your deficiency, B12 injections can start to work in a matter of hours to a few days

High doses of B12 may worsen the disease and cause irreversible damage to the optic nerve

M.Del GiaccoE

Real protocols

This only declines with age due to the decrease in stomach acid-which also assists in Vitamin B12 absorption-as men age
