For those taking Mounjaro for weight management, adequate B12 levels may help sustain the energy needed for increased physical activity, which is an important component of weight management programmes
Micronutrient Information Center, Linus Pauling Institute, Oregon State University, Corvallis, OR
3:701703 Gomez-Bernal GJ , Bernal-Perez M : Vitamin B12 deficiency manifested as mania: a case report
Following this period, whatever your body doesn't readily utilize it will store for later use
What the science actually says Here is where the marketing and the evidence part ways: Metabolism
A B12 shot's energy and mood effects typically last 1 to 3 weeks, while vitamin B12 itself remains stored in the liver for up to 3 to 5 years