how can i get b12 injections Do You Need a Prescription for Injections? Vitamin B12 Injections and Weight

Some may experience minor side effects such as: Redness or swelling at the injection site Temporary soreness or bruising Less commonly, side effects could include: Mild headaches Nausea Itchy skin or rash Should you notice any prolonged side effects, we recommend speaking with your GP or calling NHS 111 for advice

Where you see weight-loss B12 protocols marketed (especially in the United States), they are almost always paired with calorie restriction and other interventions doing the actual work

Your metabolism gets what it needs to get better energy from what you eat

Let your doctor know about any other medications or supplements you are taking to avoid potential interactions