Well, with none of that frigging tar to be found in an
ecig, I believe you'll be happy for a much longer time after the teeth cleaning. Just had a bunch of work done on my teeth over the past couple of months so watching them now. Probably won't have any effect on things like plaque but should certainly be a huge improvement on the 'teeth staining' end. Also WAY better for your gums! Keeping in mind that coffee and even tea do a far amount of staining as well but nothing, I believe, like that tar in the analogs!