what if b12 injections dont work You Need to Know About Vitamin Vitamin B12 Shots: Do They
Description
Bottom line : Unless youre truly deficient, a B12 injection probably wont give you lasting energy or help you lose weight
Xu, 2021) and others finding none (Dangour, 2008

If you are living with an MTHFR mutation, are vegetarian/vegan, or are susceptible to vitamin B12 deficiency for other reasons, you now have more tools in your tool box for understanding and dealing with vitamin B12 deficiencies
Typically, our patients experience positive effects between 24-72 hours after the treatment

It can help regulate cell growth and cell-to-cell communication
