how to give yourself a b12 injection in the stomach Shots at Home: How, Where & Often Inject How SubQ Injections Like B12
Description
The persistence of commensals in various niches of the gut likely contributes to a hosts ability to resist pathogen colonization through competitive exclusion [55], and the enhanced citrate metabolism could be a good indication of microbe-microbe mutualism

Includes one 200mg NAD+ injection

provider review required Evidence, regulatory status, and fit vary by medication, formulation, route, and individual history

Two other surrogate markers of B12 deficiency are elevated homocysteine and MCV, although several other nutrient deficiencies can cause these levels to be elevated, so be sure to work with your provider when interpreting any lab test results
