ZQuiet, Advance, Custom Anti-Snoring Mouthpiece, Adjustable Mouthguard with 4 Jaw Advancement Sizes, Slim & Low-Profile, Clear

This is the fourth different mouthpiece I've tried. I think this is the one I'll stick with. The original ZQuiet didn't mold so it caused tooth pain. Another was too thick so my mouth would not stay closed. SnoreRX wouldn't stay put. This one meets all the needs. It took a little while for my tongue to get used to it but that is not bad.

The mouth piece was very blocklike. It did not mold well to my teeth at all and as a result was not form fitting. It slid around and fell out. Not a very tight fit at all.

Was uncomfortable and didn’t stay in place through out the night. Company refused to return. Waste of money.

I had been looking at mouth pieces for a while, and my wife said "do something!". I am now on my third one of these and it flat works. I liked the design of this: its obvious how it works, it's fairly small, and it's not too expensive. It took me all of 2-3 days to get used to it, and it has almost eliminated my snoring. I've gotten to the point where I notice quickly if I forget to wear it. I did notice some tooth pain and what felt like slight movement early on. That has stopped. I also sometimes mouth-breath more which dries out my mouth quite badly, so I keep a glass of water next to the bed. Another small issue is that the molded inserts will detach from the base. A little super glue gel and that's fixed. I run spacer #2 and it works great for me. I'm 5' 11" and 190 so not obese. Highly recommend you try this if you snore.

First let me say I have been using several different anti snoring devices for 10 years. Some better than others. This one is AWFUL. Difficult to fit, difficult to change side pieces, the tabs that stick out on the sides cut your cheeks. By far the worst product I have ever tried. Hard do not buy. At least it is shipped in a nice box.

This seems to help but it is uncomfortable. They need to design it for better comfort. It’s hard to wear it for more than a couple of hours.

I have been experimenting with this to replace a CPAP machine camping. 3 out of 4 separate times has got me through the night. The more i use it the better sleep i get. I need to have water near me because of dry mouth from camping in the winter months.

Impossible to use: Too small and not adaptable to my mouth under any configuration.