B12 is required for the conversion of methylmalonyl-CoA to succinyl-CoA, a reaction essential for the citric acid cycle (Krebs cycle)the body's primary energy-producing pathway
For weight-loss evidence context, review Mayo Clinic information on B12 injections and weight loss
This product is not intended for human or animal consumption, therapeutic use, diagnostic use, clinical use, veterinary use, or as a food, drug, cosmetic, dietary supplement, or household product.
Vanessa Niles, M.D
How Often Should You Get B12 Shots from a Specialist
What research says it may help with, and how it works in the body