Some grains, like breakfast cereals and nutritional yeast, are also fortified with the nutrient ( On the contrary, liquid vitamin B12 supplements are made synthetically in laboratories using microbes and other chemical processes
They are an adjunct that supports energy and metabolism alongside a supervised weight-loss program, such as our Weight Loss Program, Thinnr, or the Phentermine Program, and we are direct with every patient about that distinction rather than marketing the injection as a standalone fix
So, Im definitely excited
Sezer RG, Akolu HA, Bozaykut A, zdemir GN (2018) Comparison of the efficacy of parenteral and oral treatment for nutritional vitamin B12 deficiency in children
Summary: B12 injections are not clinically indicated or effective for weight loss in individuals with normal B12 levels