Therefore, instead of just a fraction of the benefit from a pill, your body can fully utilize the B12 in a B12 injection
However, evidence from research studies suggests that GLP-1 analogs may also reduce gastric acid secretion, which can impair the conversion of dietary B12 into its absorbable form and decrease binding to intrinsic factor, both of which are necessary for proper absorption
It is not a drug, food, or cosmetic and may not be misbranded, misused, or mislabeled
You can choose syringes designed to deliver the medication either into muscle tissue or into fat tissue (subcutaneously)
The dose depends on how bad your deficiency is, your health, and other things
The usual B12 solution is 1,000 mcg/mL