u/APfreak

First of all, I am sorry if it has been mentioned anywhere, but my search didn't get any results. As I wrote in my other post/chats, I need to take B12 shots as I am on PPI and my stomach cannot absorb B12. Also, with not only my stomach but also my nervous system being too sensitive, it is hard for me to take any supplements. Is there a way to get other B vitamins (B1, B6, B9) sublingually in a way that it won't cause side effects but would get absorbed?

I am very sensitive to everything, and though my B12 has become low (300) due to PPI, I am scared to get teh injections. I read about PatchMD B12 patches. Has anyone tried them, do they really work? I like the idea that they have all the cofactors, too. I don't know about B12 but I know certain medications do get absorbed transdermally.