ZQuiet, Anti-Snoring Mouthpiece, Comfort Size#2, Single Refill, Clear, Made in USA, BPA-Free, Medical-Grade Material

Does not work. Teeth hurt after. Drooled all over myself. Woke up with dry mouth. Did not reduce my snoring. Asked for a return and was denied. Save your money.

Mine is the correct size. It does work. It's the same principle as the jaw thrust in applying CPR to someone, as to open their airway. I did also adjust the angle of my head as I sleep, as sometimes my jaw would slip out of the mouth piece, but that's an easy fix. It does put some pressure on my front teeth, but the pain is a 1, on the scale of 1 to 10. I also have sleep apnea as well as grind my teeth. This helps both. It would be great if it could incorporate athletic molded mouth pieces into this, as it would then be an exact fit and use more of your teeth to help keep your jaw in place as to possibly eliminate any tooth pain, and also assist in my jaw not slipping out of the mouth piece when my head is at a certain angle. All in all, I use it, it works, and it is VERY inexpensive compared to a C-pap machine or a dental mouth piece.

See the before and after on snore lab. They don't lie I've been using this app and trying everything. Even the quiet results on the app are wrong I played it and it's just my TV before I fell asleep. There was zero snoring. I have tried nose strips, nasal spray, putting a tennis ball down the back of my sports bra so I won't sleep on my back... It really does take getting used to. I couldn't figure out how to get my mouth shut, after a while I could while sleeping on my side. This thing is not comfortable at all but I am told if I keep using it it will get softer and I'll get used to it. This was the last ditch effort before a sleep study and a CPAP machine. *Update after using this for a couple weeks it is still doing exactly what it is supposed to and my snoring is at a zero. But now my two front teeth hurt. I have had tooth trauma before so I know what it feels like and my two front teeth feel like they are suffering from trauma trauma. I'm not sure if it's because the fit is so loose and they don't customize them? But I have to find a different product that fits better

What a rip off. The device does not fit on my teeth despite the product description. It tries to pull your bottom teeth ahead of your front teeth and I cannot even get my bottom teeth into the mold when my top teeth are in place. I wish my dog never chewed up the one I had, which worked.

So...I snore a bit, and because I'm a nice person and want my partner to get his beauty sleep at night, I started researching Mandibular Advancement Devices. Let's get one thing straight right now...they all suck. A MAD device is typically uncomfortable for the first 2 weeks, and ultimately, having to use one is the worst. HOWEVER! They WORK. I have tried the cheap ones, my advice is: love yourself more than that. I have tried the expensive ones. my advice: they work but are spendy. I had a lot of success with the Zyppha mouth piece, except it's expensive as heck and falls apart pretty quickly. You have to take an impression of your teeth, and I found it made my teeth ache badly, even after the 2 week adjustment period. Also, I would pop my teeth out in the night and grind them on the hard plastic rims...yikes. This mouth piece, however, is WORLDS better. It's a much softer plastic, but it holds up, so I can grind my teeth and not worry about damage to my teeth or the mouth piece. Secondly, it took almost no time to adjust. Now...I have used MADs before. The first time you start using a MAD, you will feel like it's the worst possible thing to ever happen to your mouth. I assure you, you'll adjust. The zQuiet took the least amount of effort to set up, it has the best results, and it is by far the most durable MAD I've used. I think people give MADs low ratings because the adjustment period is terrible. You do get past it, I promise.

oh, I wanted to like this so bad. But there’s just no way I would be able to sleep with this in my mouth. Not after having had a custom-made oral appliance. There just is no substitute for a custom oral appliance. It is bulky and uncomfortable, and it hurts in my mouth because it does not fit my teeth shape. It activates my gag reflex and makes me drool like crazy – all while rubbing against my gums and hurting my mouth. I do have a very small mouth – so that could be the problem and it might work well for other people. But this is not the product for me.

First, the good: 1) It does work. My wife slept through the night for the first time in a long time, and we both woke in the early AM feeling super rested. Pretty impressed for the low price point. Similar devices from the dentist cost $1000+. 2) Easy to apply. It’s as simple as putting in a mouth guard. You place the longer half on your bottom teeth and you can feel it pulling your lower jaw forward like it’s supposed to. 3) Fairly comfortable. You’ll definitely notice wearing it, but it wasn’t cutting into my gums or pushing/pulling teeth in a painful manner. I slept through the night with no issues. The bad: 1) Soreness. The jaw and teeth feel a little sore, but it’s supposed to go away after a few uses. Will update later. 2) Unclear sizes. They offer two different options depending on your bite and the severity of your snoring. Regular/overbite people or mild snorers should use Size 1, while underbite and severe snorers should use Size 2. I chose 2 due to my snoring being pretty severe. 3) Drooling. You will drool…quite a bit. But, if I have to choose between this or using a CPAP, drooling is a minor issue. Overall this is a pretty good device that does what it’s supposed to do. It’s not a cure all, but I noticed a huge difference in the quality of sleep I get. For $40 this is worth trying.

Waste of money to buy this from Amazon! Go to Zquiet directly if you want the real item. What I received from Amazon was a different material, very flexible and flimsy. Didn't hold it's shape. I've used Zquiet with good success in the past, but those were all purchased direct from the Zquiet manufacturer. Not refundable with Amazon.

効果は感じられなかったです。 使用した翌朝〜夜まで顎の痛みと軋む感じがします。

At last, I can sleep deeply without snoring, and happy to sleep comfortably with my family and roommates.

it hurts the gum

Do not buy, very cheap quality and after one night looses its form. I will I read the reviews before purchasing

顎が少し前に出るだけで、こんなにいびきが軽減されるとは思っていませんでした！ 初めて使った日は、なんだか歯が痛いように感じましたが、3日目からはほとんど違和感はなくなりました！何よりいびきが低減され、無呼吸もないようです！もっと早く使いたかったです！