can anyone have b12 injections What Should You Know About Vitamin Injections? 💉 Not all B12 is

[25] Supplementation with vitamin B 12 during conditions of deficiency restores the intracellular level of cobalamin and maintains a sufficient level of the two active coenzymes: methylcobalamin and adenosylcobalamin

it is an evolving aspirational treatment goal 14,15 normalisation of inflammatory markers (C-reactive protein [CRP] and faecal calprotectin) these noninvasive disease activity markers have been shown to correlate with endoscopic activity in UC and have an established role as surrogate indices 16 normal health-related quality of life improvement in quality of life may require additional measures, such as dietary and psychological therapies, as well as independent management of immune-mediated extraintestinal manifestations

These injections offer real health benefits when used appropriately

Is your Folate level OK

As described further in section XX.C.3

It has nothing to do with NAD+, MOTS-c, or 5-Amino-1MQ