On the other hand, for subcutaneous injection, you can inject it on the back of your upper arm, lower abdomen, and front of the thighs
"Some of the side effects we found, like nausea, are well known, and that shows that the method is picking up a real signal," says Sharath Chandra Guntuku, Research Associate Professor in Computer and Information Science (CIS) at Penn Engineering and the study's senior author
There is an important distinction to note here
Apr 1 1997;126(7):497-504
Cyanocobalamin is a cheaper synthetic form widely used in over-the-counter supplements and by many non-medical beauty clinics
Published preclinical studies use it as a chemical tool to investigate NNMT activity, nicotinamide metabolism, cellular methyl-donor balance, NAD-related pathways, and adipocyte biology in cell and animal models