Vitamin B12 Injections Vitamin B12 is an essential nutrient and long-term deficiency can lead anaemia, nerve damage and an upset stomach
Thiamine (100 mg) : It is a form of vitamin B1 that helps support carbohydrate metabolism and proper nerve and muscle functioning
There are more sensitive tests available if you want a clearer picture
Some people may notice improvements in energy and well-being within days, while others may require several weeks of consistent treatment
At the molecular level, 5-amino-1MQ functions as a competitive inhibitor of NNMT, demonstrating remarkable potency with an IC of 1.2 0.1 M under standard assay conditions (50 M SAM, 100 M nicotinic acid). This represents a dramatic 10-fold improvement over the parent compound 1-methylquinolinium, achieved through strategic amino group substitution that enhances binding affinity to the NNMT active site. The compound's mechanism centers on preventing the methylation of nicotinamide to 1-methylnicotinamide (1-MNA), thereby preserving nicotinamide for recycling back to NAD+ through the salvage pathway. This intervention effectively blocks what researchers have termed the "NNMT metabolic drain" a process that simultaneously depletes NAD+ precursors and consumes cellular methylation capacity
Vitamin B12 injections could be useful for many individuals with a whole range of goals and motivations, but may be of particular benefit to those who are vitamin B12 deficient
