are there any side effects from b12 injections What Shots? 5 Benefits and Vitamin B12 Injections Side Effects

A Randomized, Double-Blind, Placebo-Controlled Study of a Novel Pantothenic Acid-Based Dietary Supplement in Subjects with Mild to Moderate Facial Acne

Heres what a one injection can do for you: Boost Energy Levels: One of the primary roles of Vitamin B12 is to help with energy production

If that's you, please see a doctor or dermatologist

For patients experiencing sensory peripheral neuropathy associated with metabolic diseases or medications, an initial high dose of neurotropic B vitamins (B 1 , B 6 , and B 12 ) may offer relief, followed by a transition to a lower maintenance dose upon symptom improvement [55]

Dont think it isnt working if you still get a migraine after the first injection