--- product_id: 1389929 title: "SleepRight Rx Slim-Comfort Dental Guard" brand: "sleepright rx" price: "€ 0.74" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.pt/products/1389929-sleepright-rx-slim-comfort-dental-guard store_origin: PT region: Portugal --- # SleepRight Rx Slim-Comfort Dental Guard **Brand:** sleepright rx **Price:** € 0.74 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** SleepRight Rx Slim-Comfort Dental Guard by sleepright rx - **How much does it cost?** € 0.74 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/1389929-sleepright-rx-slim-comfort-dental-guard) ## Best For - sleepright rx enthusiasts ## Why This Product - Trusted sleepright rx brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description The SleepRight Rx does not require boiling water or molding plastic for fitting. With SleepRight's patented, self-adjustable technology, you have four bite pad settings, making it easy to customize the size to fit all people. The bite pads adjust forward for a smaller fit and backward for a larger fit, as well as swivel to match the angle of all bites. The SleepRight Rx is a drug free, natural approach to preventing TMJD, and an affordable alternative to lab-made guards. ## Features - No boiling water required for fitting - Patented self-adjust bite pads for a custom fit - Protects teeth from clenching and grinding - Prevents TMJD caused by chronic jaw clenching - Short term pain relief from occlusal interference ## Images ![SleepRight Rx Slim-Comfort Dental Guard - Image 1](https://images-na.ssl-images-amazon.com/images/I/51uyj6bk76L.jpg) ## Customer Reviews ### ⭐⭐ Better than most store-bought dental guards, but it didn't fit me. *by J***O on Reviewed in the United States on March 6, 2014* This is the second dental guard I've tried (the first was one of those boil-to-fit ones). Neither of them fit my mouth very well. This one is tiny, yet loose. (To be fair, it is advertised as the slim fit, but I was expecting something tighter). I have a small mouth, and it just didn't work out for me. It was so loose it kept falling out, despite adjusting it. I had it for one night and realised it wouldn't stay put to sleep in, despite leaving it in for awhile for it to warm up and mould to my teeth. The main problem with this dental guard is that it doesn't wrap around your teeth, so while it is very comfortable to wear, it doesn't stay put. I've given up on store-bought dental guards, and today I asked my dentist to make a custom one for me. In trying to save money, I only ended up blowing an extra $50 on dental guards (including this one) that didn't work. It might work better for some people, but I ended up being afraid to wear it in case I accidentally swallowed it. I'm sure I'm being paranoid and there is no way I could actually swallow it, but I just didn't feel comfortable sleeping with it in. ### ⭐⭐⭐⭐⭐ Solved a serious medical problem better than $400 custom-made applicance *by M***S on Reviewed in the United States on May 20, 2014* Purchased this because I am literally breaking my teeth with night-time bruxism. Also waking up with headaches. Had a $400 appliance made by the dentist, in my opinion it actually placed more pressure on the front teeth. Final straw was breaking a front tooth at the root, requiring treatment from an endodontist, oral surgeon and dentist. Will be $5000 out of pocket when all is said and done, for one dental implant. Have worn this device for 4 months now, now purchased a replacement item. Have found it comfortable and effective, best solution so far irrespective of price. Less obnoxious than the other mouthpieces, too, in terms of looks. Doing nothing was no longer an option, have tried: custom device from dentist, various off the shelf sport mouthpieces, so far this is the one I recommend. Recommended to my daughter for her bruxism, which is apparently hereditary. ### ⭐⭐⭐⭐⭐ For Clenching of the teeth when sleeping *by B***R on Reviewed in the United States on March 7, 2011* For clenching (where you press your teeth together hard at night rather than grinding them back and fourth) this is good - I'm not sure about grinding. Have been using one for about maybe two years and it finally got worn out on the pads where you bite down so I bought a new one. Without using the SleepRight nightguard, I wake up with my teeth hurting. With it, things are fine. It also helps you to sleep more relaxed, in my opinion. Even if I take a nap this goes in. My dentist wanted me to get a hard mouthpiece type mouth-guard. However, another dentist had made me about a $500 hard plastic gizmo to go over my teeth that upon waking up in the morning I was sure they would fall out from pressing down on it so hard. Therefore I wasn't about to buy another expensive piece of junk I'd never use. This is sooooo much better. If you are constantly stuffed up and wonder if you can have anything in your mouth at night, this is the best thing I have found (being constantly stuffed up, sinus-wise, myself). The little two Dollar football mouthpieces that you boil to shape to your mouth are too big. The new one I got seemed to be smaller than the old one and more streamlined, which is good. Overall, I rate the quality and usefulness of these very high. And at the price you can't go wrong...your dentist might not like SleepRight cutting into their business, but hey, they make more money than we do anyway, right? Don't pad their wallets any more than you have to. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/1389929-sleepright-rx-slim-comfort-dental-guard](https://www.desertcart.pt/products/1389929-sleepright-rx-slim-comfort-dental-guard) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-22*