how safe are vitamin b12 injections Compounded Cyanocobalamin (Vitamin B12) Injection Vitamin B12 injections for MTHFR:
Description
If youre given a prescription, youll get all critical information, including: How frequently to give yourself an injection (usually once or twice a week) How to self-inject (many customers tell us its easy and relatively painless)

However, a study found that taking 1,000 mcg of B12 by mouth or injecting the vitamin achieved similar results in treating the deficiencies

Havent started it yet but was in the other med I was taking

It also participates in the action of serotonin, a neurotransmitter known to control mood and appetite
