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.

Just bought this after my original (custom made) appliance failed. This didn't work at all! To start, the hinges are positioned incorrectly for this to work properly. The hinge attachments on the upper plate are at the BACK of the plate, and the attachment for the lower plate is located at the FRONT of the plate. This leads to the top plate PULLING the appliance backward, which you avoid when snoring, instead of PUSHING the appliance forward, which is how these types of devices are supposed to be designed to do. Since the purpose of this device is to pull the lower jaw forward, this is physically impossible with the placement of the attach points. 4 sizes of bands are provided, and it comes with the shortest bands in place. Problem is if you use longer bands, and use the device as intended, the lower band is PULLING the upper band forward, off the upper teeth, making this device useless. I tried turning it upside down, which places the bands in the correct position to PUSH the lower jaw forward, with the top plate stabilized on the upper jaw, and it worked one night, but I need SHORTER bands to pull the jaw forward in that scenario, and you don't have shorter bands with what they send you. Waste of money for me...

It's a little costly but well worth it. I misplaced my guard and bought another one. It works great. No headache in the morning.

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.

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.

I’ve been using anti-snoring mouth guards for a number of years. Don’t waste your money on this one. Although adjusting was easy, once it was adjusted to help my snoring it didn’t stay in place. I kept waking up to find that it wasn’t holding my jaw in place because my bottom teeth had gone behind where the device! Plus it needs to be replaced every 6 months. Just not worth the money Went back to my previous mouth guard.

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.