Its more direct and more efficient than, say, getting your B12 through eating meats high in the vitamin
Pyridoxine is an especially important vitamin for maintaining healthy nerve and muscle cells and it aids in the production of DNA and RNA, the body's genetic material
doi:10.1089/109662003772519840 Wang D, Ozen C, Abu-Reidah IM, et al
Vegetarians, pregnant or breastfeeding people and others at risk of deficiency may need to take supplements
Inject the air into the vial
B12 injections are often preferred, especially in cases of malabsorption (where your body struggles to absorb B12 from food or tablets), as they deliver the vitamin directly into your bloodstream, bypassing any gut issues