Those looking to improve liver function and detoxification
The proper dose of B12 to stay healthy Those who are likely to need B12 shots include people with the aforementioned symptoms as well as those with illnesses like pernicious anemia, atrophic gastritis, infertility, heart palpitations, celiac disease, Crohns disease, pancreatic insufficiency, or AIDS
You can read more about the basics in our guide to B12 injections
Vitamin B1 (Thiamine): Helps convert carbohydrates and fats into energy
B12 injections are typically administered either intramuscularly (IM) or subcutaneously, with common sites being the deltoid, thigh, or gluteal muscles
Other risk factors for B12 deficiency are stress, excessive alcohol use, and smoking