Tesamorelin does not suppress endogenous GH axis
Without ongoing B12 replacement, deficiency and symptoms will typically recur within months to years of discontinuation
It plays a central part in turning the food you eat into usable energy, in keeping your nerves healthy, and in producing the red blood cells that carry oxygen everywhere it needs to go
By blocking NNMT, 5-amino-1MQ restores optimal NAD+ and SAM levels, improving cellular function before any external changes become visible
Another important function is DNA synthesis, which allows cells to divide and renew themselves properly
When joint aches do occur temporally alongside B12 therapy, they are more likely coincidental or related to other factors rather than a direct pharmacological effect of the vitamin itself