Gum & mouth health- if using for gum health/healing once swilled around the mouth and then swallowed would there be any bpc left to help with gut health also or would this require a separate use.
Systemic use- Having had a long running shoulder problem, 5 years to be exact and now an ankle rehab I clearly need some all round healing. Now if read bpc can be used sub-q and will work where needed but also that it needs to be as close to the site as possible? Are both true, is that possible