Can I take hydroxocobalamin while on other medications or supplements
Vegetarians (especially vegans) are also given shots of B12 since their diet is low in animal products, the primary source of B12
However, oral vitamin B 12 can be absorbed passively independent of intrinsic factor
Vitamin B12 is an essential nutrient involved in red blood cell formation, neurological function, DNA synthesis, and cellular energy metabolism
The injection site can feel a bit sore for a short period of time, but this is similar to how you might feel after getting a vaccination
Vegans and Vegetarians : Vitamin B12 is found naturally almost exclusively in animal products (meat, fish, dairy, eggs)