b12 injections how long do they last Does It Take for Shots to Work Fast? Vitamin B12 Injections in Murrells

You have written often about vitamin B12 deficiency, but I can find nothing about too much B12

Inadequate secretion of intrinsic factor, resulting from lesions that destroy the gastric mucosa (ingestion of corrosives, extensive neoplasia), and a number of conditions associated with a variable degree of gastric atrophy (such as multiple sclerosis, certain endocrine disorders, iron deficiency, and subtotal gastrectomy)

Also, most patients find the treatment comfortable, making it an excellent way to lose weight in a healthy fashion without having to resort to invasive surgeries

Its studied as a selective NNMT inhibitor in laboratory settings