Conditions like pernicious anaemia (an autoimmune condition affecting a protein called intrinsic factor vital for B12 absorption), stomach issues (such as from reduced stomach acid or certain medications like proton pump inhibitors), intestinal disorders (like Crohns disease or coeliac disease), or even surgical removal of parts of the small intestine (e.g., gastric bypass surgery) can prevent proper absorption
It is required to store it in a refrigerator between 2 to 8 C
These figures are not extrapolated from a human trial (there isnt one) and they are not scaled from the mouse papers
Rotating sites : Regularly switching injection sites helps prevent irritation, scarring, and fat tissue changes (lipodystrophy)
Provides a Vitamin B12 boost to maintain blood and liver Vitamin B12 levels
Individuals with conditions impairing B12 absorption, such as pernicious anemia or gastrointestinal disorders