It is recommended that adults over the age of 50 increase their sources of vitamin B12 through diet, fortified foods, B12 shots, or other supplements that can increase their B12 consumption. (By The National Institutes of Health) GASTROINTESTINAL ISSUES AND B12 SHOTS Persons who have gastrointestinal issues are particularly predisposed to issues with B12 deficiencies
A nutritional imbalance in the body or poor absorption often causes a vitamin B12 deficiency
It's extremely unlikely such symptoms are B6 related
TB 500 works more systemically to reduce inflammation and promote overall healing
Therefore, because of that difference alone, works better can mean two very different things: Which might fit a specific clinic niche for patients who cannot tolerate appetite suppressing incretin style therapies or who want an adjunct approach, within the boundaries of compliant medical practice
A peptide that stimulates new blood vessel growth is exactly the kind of molecule that requires a case-by-case risk review