This method bypasses the digestive system, making it an excellent option for those who have difficulty absorbing B12 from food or supplements
It remains an investigational compound
Vitamin B6 (pyridoxine): This vitamin also plays a role in metabolic processes and building proteins, as well as in nerve function
As researchers from Cornell University Medicine stated, Management requires correctly diagnosing cobalamin deficiency, reversing it, defining its underlying causes, preventing relapse, managing the underlying disorder and its complications, and educating the patient. Do You Need B12 Injections
PMID 38665151
Additional oral medications and supplements such as treats, vitamins, painkillers, antibiotics, supplements, probiotics, and drug(s) were considered, but these were found to bring in irrelevant mentions such as police dogs and other working dogs, as well as advertisements for nutribiotics for pets