b12 injections for weight loss evidence - Does it Even Work? B12 shots for weight loss:
Description
Oral absorption is considered too undependable to rely on in patients with pernicious anemia or other conditions resulting in malabsorption of vitamin B 12

This muscle-sparing effect distinguishes it from many other fat loss approaches including some GLP-1 medications and severe caloric restriction

You may find certain places easier to reach and less sensitive than others
Atanackovic et al

This is sometimes called stress eating
