Best Toothpaste ever! Acts to prevent canker sores!

This Lavera Toothpaste is my personal must-have, without not go! I tend phased to canker sores, which are small inflammatory sites in the oral mucosa that are extremely painful. Somehow gibts there is no right to effective remedy. Only many expensive creams and pastes which are to relieve pain.
When I use this toothpaste every day, I get really no more canker sores - I use other toothpastes, these things come at once!
I can not say exactly what it is. Perhaps because this is flouridfrei toothpaste and contains Propolis, but these are just guesses. Anyway, it is considerably cheaper than any funds from the pharmacy with 1.99 euros and has perfectly for me: