Hello Mark, Just wanted to say thanks. Your products are working for me. After using the Carpule system several times I noticed an increase in fresh breath and less irritation. My mouth just felt more healthy and I had a good checkup/cleaning at the dentist. My dentist even agreed I didn’t have to go as often as I was going for the perio maintenance, and I could decrease my visits which is a good sign! I ordered another Carpule system as I want to continue to treat, and hopefully rid myself completely of this condition. Thanks again. – Anthony in CA