It is not a drug, food, cosmetic, or dietary supplement and has not been evaluated by the FDA
Enhanced fat metabolism The claim that b12 enhances fat metabolism during weight loss oversimplifies b12's metabolic roles
The spray is generally considered safe with minimal side effects, though some individuals may experience mild nasal discomfort
You may also develop vitamin B12 deficiency if: Advertisement First, your healthcare provider will complete a thorough physical examination and ask questions about your medical history so they know if youve any other conditions that may increase your risk of vitamin B12 deficiency
Tronieri reports receiving an investigator-initiated grant, on behalf of the University of Pennsylvania, from Novo Nordisk and receiving consulting fees from Currax Pharmaceuticals, LLC
Its also necessary for brain health and metabolism