vitamin b12 injection is given where to Inject Best Vitamin B12 Injection Sites:

Patients following vegetarian or vegan diets may need additional B12 supplementation, as this vitamin is primarily found in animal products

4,5 Dietary insufficiency, pernicious anemia (i.e., an autoimmune process that reduces available intrinsic factor and subsequent absorption of vitamin B 12 1,2,6,7 ), and long-term use of metformin or acid-suppressing medications have been implicated in B 12 deficiency

I've since bought up-to-date ampoules and, having various symptoms which may be related to low levels, I've decided to do alt days for a couple of weeks, then back to 2-3 monthly

How Can Vitamin B12 Injections Help

(4) There is suggestion amongst researchers that Tesamorelin & CJC-1295 (Mod GRF 1-29) might promote the generation of cyclic adenosine monophosphate (cAMP) within specific target cells