I've never used this site so not really to sure what I'm doing but here goes!! Please can someone tell me how to make the Oak gall bark? I can't find a Tinture anywhere so will have to order it online and do it myself. I'm based in the UK my dentist wants to charge thousands to reverse my gum problem. I know this thread is old but please help someone!! If anyone is based in the uk and has any more information on how to cure myself at home please can we exchange numbers or Facebook so I can talk more in detail about this. This is my last hope, my gum situation is really getting on top of me :-(