I offer both in my practice because I believe in data, not guessing
And for researchers interested in potential neurological effects , the nasal route offers something injections cannot: a more direct pathway to the central nervous system
"Pharmacokinetics and distribution of minocycline in mature horses after oral administration of multiple doses and comparison with minimum inhibitory concentrations"
British Columbia health data shows that outpatient B12 test volumes increased from 267,721 to 570,265 between 2013 and 2020, which tells you people are finally waking up to B12 deficiency issues
increased motivation and engagement in therapeutic activities
2 Specifically, abnormalities in methylation, including methylation metabolites such as methionine, S-adenosyl-L-methionine (SAM) and S-adenosyl-L-homocysteine (SAH) are present in this population