b12 self administered injections Compounded Methylcobalamin (Vitamin B12) Injection, 5mg/mL B12 Shots at Home: NHS

A healthcare professional should administer the injection

Many vials contain measured amounts like five milligrams per vial

In more rare yet severe cases, you may experience: Itching or a feeling of swelling all over the body Muscle cramps and weakness Upset stomach and urinary problems Swelling in the ankles or feet Unusual tiredness Irregular heartbeat or trouble breathing If these side effects occur, consult your healthcare provider before continuing B12/MIC

Expert care Personalized care guided by Elases licensed medical experts

In some cases, blood clots have occurred (again, this is typically with a very high dosage, and it is possibly a complication of other medical conditions, or other medications which interact adversely with the B12)

Not approved for human consumption