Most people get enough vitamin B12 from the foods they eat, such as meat, fish, poultry, and dairy products
A clean workspace, ideally a laminar flow hood, for controlled sterile procedures
How a B12 injection actually works Vitamin B12 (cobalamin) is a water-soluble vitamin your body cant make on its own and can only get from food or supplementation
Unfortunately, many people especially those under stress, eating less animal protein, or dealing with digestive issues dont absorb enough B12 from food alone
If you're deficient in B12, injections can increase your energy and well-being (which may lead to weight loss)
IV therapy or a consultation may be better if your goals are broader, your symptoms are complex, or you want a more comprehensive inside-out strategy