ZQuiet, Anti-Snoring Mouthpiece, Comfort Size #1, Single Refill, Blue, Made in USA, BPA-Free, Medical-Grade Material

Very comfortable and works great.

المنتج سميك جدا على الفم ولا تستطيع وضعة اكثر من دقيقه فمستحيل راح تنام فيه كذالك المنتج لايثبت و صعب تثبيته في الفم.

I bought the #1 mouthpiece to try. At first glance when I take it out of the box, it looks like one of the dollar store plastic kid mouthpiece toys. It does look like a cheap piece of plastic. The mouthpiece takes some getting use to, it is not comfortable and tends to be slightly loose fitting for me (as it is a one size fits all mouthpiece). The bottom part tends to dig into the gums behind my teeth and is sore and tender in the mornings. You'll have to get use to that one, that part won't go away. It had a really weird plastic taste and smell (when I first got it new) that I had to endure for a week and then it went away. It seemed to help when I sleep on my side but not when I sleep on my back. I tend to wake myself up with loud snores (snorts?) ever so often and that's how I know. After a few days, my wife said it doesn't work and seems that she can her me snore louder and more often than my previous mouthpiece. My complaint is that this mouthpiece tends to make my salivate a lot more than other traditional fitted ones. I'm not sure why that is but it may have something to do with the loose fitting rather than the custom fitting of the mouthpiece to my mouth size. I finally stopped using it after a couple of weeks and reverted back to my previous mouthpiece manufacturer. While I thought it was more convenient buying a mouthpiece that I didn't need to boil and customize, I now realize that there is no substitute to those. Even with my average sized mouth, it didn't fit well; I'm not sure how they are just sell a one size fits all mouthpiece.

It need to get used to it, but it works

This is the only anti-snoring device I have ever tried. Nothing to compare it to.My wife says it does NOT stop my snoring. But it does reduce it to a mild gentle buzz. I don't snort, gasp, or chainsaw like I used to.Some complain that it does not fit snugly. I find that a plus. It holds my jaw slightly forward just enough to open the airway. It allows my jaw to move, just not backwards.The hinge is amazing. When my mouth opens, the hinge wants to open the mouthpiece up, so it stays snug against the teeth. It's important to store it in the open position so it retains that springy hinge for as long as possible. I can tell when it's time to replace it by how it springs open when I open my mouth. The hinge is the part that wears out.As it comes from the manufacturer, it is uncomfortable for me. It rubs on the gums at the back of my lower teeth. To resolve this, I cut a little bit off (less than 1/8 inch) with small sharp scissors. Small price to pay for a good fit. Since it's not a boil and bite mouthpiece, it needs to be an almost universal fit. It might not fit you.I rinse mine in the morning, store it flat in the case, and use their cleaner and a tooth brush before putting it in my mouth at night.It might look cheap for the price, I do have to modify mine before I can use it, they do wear out, I replace mine about every 6 months. BUT, my snoring doesn't bother me or my wife now, and I can sleep on my back if I want to. I could never do that without gasping myself awake.I should also mention that it takes a while to get used to it. I think it took me 2-3 weeks before I was comfortable. Now it's part of my routine and I can't imagine sleeping without it!I wish I could give it more stars, it's priceless!

So I will save you a bunch of reading. Yes, it works. But there are some major drawbacks.I'm male. In my early 40's and I weigh about 215. I'm about 20 pounds over my fighting weight. Snoring had become an increasing issue for the past couple of years until I was finally relegated to the spare bedroom. I was tested for sleep apnea and even had sinus surgery but the snoring continued.I bought ZQuiet after downloading the SnoreLab app and it was one of the suggestions. After using it the first night my snoring immediately improved, but my two upper front teeth hurt like hell. I can only figure it feels something like having braces on after an adjustment. Anyway it was painful. The product manufacturers warn you of this issue upfront in the documentation that comes with the device. And they also stated that after a few days the pain will get better. I would say for me this is only half true. The other issue, that worried me more, is that after a few days I noticed my teeth were actually moving. My overbite was changing and my teeth were coming together in strange ways when I would chew food. The other issue I was having, is that some nights I would spit it out in the middle of the night unknowingly. Apparently I was unconsciously rejecting the device, ha ha. So anyway, after using it regularly for about 10 days I stopped.I bought the soreRX Plus. It is similar to this device, but it has a moldable tray so it will form to your teeth. It also has an adjustable jawline, so you can change how much support your lower jaw needs. I have found that this device is superior. I have a little bit of jaw muscle pain, and my teeth feel a little different, but they're not necessarily moving and I am not spitting it out at night.Apologies for the long explanation, but I'm hoping the above information helps. All the best to you.