One reason is being low in a type of compound produced within the stomach called intrinsic factor (a type of glycoprotein), which combines with vitamin B12 once consumed in order to allow it to be absorbed
Each method has its own set of advantages, but injections are considered to be much more beneficial for a variety of reasons
et al., Stable gastric pentadecapeptide BPC 157: novel therapy in gastrointestinal tract , Current Pharmaceutical Design, 2011
This section addresses the "klow reconstitution" and general sourcing questions from the keyword data
Swiss Chems is one of the few vendors offering oral capsule formats, which is the practical draw for researchers who want non-injectable options: 5-Amino-1MQ an NNMT-inhibitor research compound, in capsules
This is part of its proposed healing mechanism