ZQuiet Advance Custom Anti-Snoring Mouthpiece, 4-Level Jaw Advancement

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.

This device is EXTREMELY uncomfortable. The mouthpiece itself is way to thin and squeezes gums to the point where even if I fall asleep with it in, I’ll wake up an hour later with drastic soreness in the gums because they’ve simpley made the hard plastic walls on the edge of the molding WAY to narrow. It feels like this was made for a child’s mouth. It doesn’t stay in place and DRASTICALLY reduced the quality of my sleep while also not really doing anything to eliminate snoring. This product was a complete waste of almost $100

Works great for my situation. I’m not sure what some folks are doing, but if the device fits in your mouth and you follow the instructions, it’s really easy to get a good fit. I didn’t experience any of the problems some reviews had. I’m adding this review after 7 months of use, and I can say it’s a good quality device that did what it said it would do for my type of snoring. You really need to read the info on their site that explains what it solves for before you buy it.

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.

Decent but side arms break off easily.