"I used Pure Sleep for about 8 years. At first, it helped with the snoring, but as time went on it became less effective.
The worst part was that over time, the device shifted my teeth to where I went from a normal bite to developing an underbite and lisp when I speak. People have noticed the change and asked me about it.
I am now considering dental and the cost to repair the speech impediment produced by the Pure Sleep product.
I suggest that if your snoring problem is a true concern, you consult an M.D. Sleep Specialist. Trying to do it on the cheap by yourself can have significant long term ramifications."