But there's a terrifying downside
It works by inhibiting the NNMT enzyme, which influences fat and muscle tissue metabolism
Side effects of B12 injections Some people may experience side effects following injections with the cyanocobalamin form of B12, such as nausea, headaches, vomiting, itching, and dizziness
Vitamin B12 Warnings Patients who have early Leber's disease (LHON) a hereditary disease that causes optic nerve atrophy have been found to suffer severe and swift optic atrophy when treated with vitamin B12
A lot of it comes down to access to healthy food
The treatment process may vary depending on the symptoms, such as brain fog, numbness, exhaustion, or a slow metabolism