what is the purpose of b12 injections Vitamin shot Vitamin B12 Injections for Aging

Vitamin B12 is found naturally in various food sources, including animal products like meat, fish, poultry, eggs, milk, and milk products ( Its also added to many fortified foods, such as breakfast cereals and plant-based milk like almond, soy, or hemp milk ( Vitamin B12 supplements are also available in several forms, including tablets, capsules, liquids, and lozenges

But often it come with gastrointestinal side effects and higher costs

Once reconstituted, solutions should be immediately aliquoted into single-use volumes and stored at -20C, protected from reducing agents, which can cleave the critical disulfide bond

It has no label, no boxed warnings (because no warnings have been formally evaluated), and no post-market monitoring