vitamin b12 injection prefilled syringe Sandoz Injectable Solution - 1000 mcg/10 mL Do You Need a Prescription

Vitamin B12 deficiency in over 16s: diagnosis and management (NG239) Rationale and impact

Its best to get checked out by a medical expert and not self-diagnose though

Read more about the difference between B12 shots and infusions here

When you are giving a B12 injection subcutaneously, you pinch the fat to make sure youre only penetrating the subcutaneous tissue (or the innermost layer of skin) and pull it away from the muscle, then insert the needle

6-8 Boosting the immune system: Vitamin B12 is important for the proper functioning of the immune system

Purpose The purpose of our Vitamin B12 Shot is to improve energy levels, boost metabolism, help burn fat and aid in deficiency