little bump came up after b12 injection “I took vitamin injections… , and suddenly my face is full of acne. , I can’t even look at myself anymore.”, And the worst part , you think it’s your fault, Maybe your skincare is wrong , maybe Lump on stomach after injection
Description
Endocrinology 141 : 26082613 Liu JL et al

This vitamin also plays a significant role in the functioning of the nervous system and supports the synthesis of DNA
The metabolome regulates the epigenetic landscape during naive-to-primed human embryonic stem cell transition. Nature Cell Biology , 17(12), 1523-1535

It helps us find ways to prevent or treat it
Functional vitamin B 12 deficiency and determination of holotranscobalamin in populations at risk
Untested dosing monitor serum cobalamin rather than guessing