Some health problems can make it hard for the body to take in vitamin B12
It is not supplied or approved for human or veterinary use and must not be consumed, injected, inhaled, administered, applied topically, compounded, or used for any therapeutic, cosmetic, diagnostic, preventative, or personal purpose
If a clinic presents an experimental compound as a guaranteed solution or minimizes uncertainty, that may be a sign to proceed with caution
10.1016/j.ejps.2018.02.032 67
The clinical significance of the copper-ferroptosis axis is underscored by bioinformatic analyses revealing the co-dysregulation of ferroptosis and cuproptosis signatures in human diseases [70]
Encyclopedia of Human Nutrition (Third Edition) pg