--- product_id: 558319432 title: "TheSleepGuard Mouth Guard for Clenching Teeth at Night [Pack of 4, Small & Large Sizes] – Custom Night Guards for Teeth Grinding – Nighttime Protection During Sleep for Men and Women" brand: "thesleepguard" price: "AR$135807" currency: ARS in_stock: true reviews_count: 6 category: "The Sleep Guard" url: https://www.desertcart.com.ar/products/558319432-thesleepguard-mouth-guard-for-clenching-teeth-at-night-pack-4 store_origin: AR region: Argentina --- # UKCA dentist-approved 4-pack durable EVA guards custom-fit in minutes TheSleepGuard Mouth Guard for Clenching Teeth at Night [Pack of 4, Small & Large Sizes] – Custom Night Guards for Teeth Grinding – Nighttime Protection During Sleep for Men and Women **Brand:** thesleepguard **Price:** AR$135807 **Availability:** ✅ In Stock ## Summary > 🛡️ Sleep soundly, wake confidently—your smile’s new best friend! ## Quick Answers - **What is this?** TheSleepGuard Mouth Guard for Clenching Teeth at Night [Pack of 4, Small & Large Sizes] – Custom Night Guards for Teeth Grinding – Nighttime Protection During Sleep for Men and Women by thesleepguard - **How much does it cost?** AR$135807 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/558319432-thesleepguard-mouth-guard-for-clenching-teeth-at-night-pack-4) ## Best For - thesleepguard enthusiasts ## Why This Product - Trusted thesleepguard brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Night Armor:** Protect your smile 8+ hours every night with a cushioned barrier against grinding damage. - • **Tailored Comfort:** Custom mold at home—no dental visits needed—fits small & large mouths perfectly. - • **Trusted & Tested:** UKCA-accredited and dentist-endorsed for reliable, professional-grade defense. - • **Value-Packed Set:** Four guards plus two cases—share with family or keep spares for ultimate convenience. - • **Premium Durability:** Crafted from BPA-free, latex-free EVA for long-lasting, hygienic protection. ## Overview TheSleepGuard Mouth Guard offers a 4-pack of custom-fit, BPA-free EVA guards designed to protect adults from teeth grinding and clenching damage during sleep. Endorsed by dentists and UKCA-accredited, these guards provide durable, hygienic, and comfortable nighttime protection without costly dental visits, making it an essential upgrade for proactive oral care. ## Description TheSleepGuard Mouth Guard for Teeth Grinding at Night provides a pack of four mouth guards designed as a mechanical barrier to help protect your teeth from nighttime grinding and clenching. Engineered with precision, each mouth guard delivers a comfortable, personalized fit, offering optimal cushioning for your teeth. Crafted from premium EVA material recognized for its durability and hygienic properties, these guards are often recommended by dentists as a preventive measure against tooth damage caused by clenching and grinding. TheSleepGuard Mouth Guard for Clenching Teeth at Night is an affordable, user-friendly solution that supports excellent oral care for a more confident smile. Disclaimer: This product is designed as a protective device for teeth against nighttime grinding and clenching. It is not intended for the diagnosis, treatment, mitigation, cure, or prevention of any medical condition, including bruxism, TMJ disorders, or sleep apnea. If you experience jaw discomfort, dental health concerns, or other sleep-related issues, please consult a healthcare professional. Review: Good mouth guard - Good mouth guard Review: Amazing!!! - It’s so helpful! I clench my teeth when sleeping which give me such a sore neck. This definitely relieved my jaw. ## Features - 🦷 UNBEATABLE NIGHTTIME PROTECTION - Our Clench No More mouth guard for grinding teeth at night creates a physical barrier that helps safeguard your teeth from the harmful effects of clenching and grinding; which can lead to fractures, enamel wear, and gum recession - let us help you keep your smile intact. - ⏱️ CUSTOM FIT + NO APPOINTMENT - Each pack contains four mouth guards (plus two retainer cases) offered in small and large sizes, ensuring the right fit for you. Skip the costly dental visits; embrace a convenient stay-at-home solution and upgrade your nighttime routine. - 👋 SAY HELLO TO YOUR PERFECT SMILE! - Designed to cushion your bite, our teeth grinding mouth guard reduces stress on your teeth as you sleep - that's 8hrs of sleep your teeth will thank you for! Wake up feeling refreshed, restored and protected. - 🏆 TRUSTED BY DENTISTS, LOVED BY CUSTOMERS - Our UKCA-accredited EVA mouth guard is crafted to be durable and long-lasting. Endorsed by dentists ClenchNoMore is your go-to for reliable protection against teeth grinding. We believe in real customers and real results. - ✅ INVEST IN YOUR SMILE, BUY WITH CONFIDENCE - Don’t settle for less when it comes to your dental health. Choose our ClenchNoMore mouth guards - designed in London - and experience our commitment to quality and satisfaction. If you’re ever not entirely happy with your purchase, contact us so we can make it right. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08TV46SXG | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #206,250 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #487 in Teeth Whitening Kits | | Brand | TheSleepGuard | | Colour | Transparent/Clear | | Customer Reviews | 3.9 out of 5 stars 4,510 Reviews | | Global Trade Identification Number | 05060687651877 | | Item Weight | 108 Grams | | Manufacturer | TheSleepGuard | | Manufacturer Part Number | CNM-1 | | Material | Ethylene Vinyl Acetate (EVA) | | Material Type Free | Bisphenol A Free, Latex Free, Phthalate Free | | Model Name | TheSleepGuard | | Model number | ClenchNoMore | | Number of Items | 4 | | Recommended Uses For Product | Tooth Protection | | Unit Count | 4.00 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** TheSleepGuard - **Colour:** Transparent/Clear - **Manufacturer:** TheSleepGuard - **Material:** Ethylene Vinyl Acetate (EVA) - **Material Type Free:** Bisphenol A Free, Latex Free, Phthalate Free - **Model Name:** TheSleepGuard - **Net Quantity:** 4.00 Count - **Number of Items:** 4 - **Recommended Uses For Product:** Tooth Protection ## Images ![TheSleepGuard Mouth Guard for Clenching Teeth at Night [Pack of 4, Small & Large Sizes] – Custom Night Guards for Teeth Grinding – Nighttime Protection During Sleep for Men and Women - Image 1](https://m.media-amazon.com/images/I/71HVNgdSUsL.jpg) ![TheSleepGuard Mouth Guard for Clenching Teeth at Night [Pack of 4, Small & Large Sizes] – Custom Night Guards for Teeth Grinding – Nighttime Protection During Sleep for Men and Women - Image 2](https://m.media-amazon.com/images/I/81DVldRfHlL.jpg) ![TheSleepGuard Mouth Guard for Clenching Teeth at Night [Pack of 4, Small & Large Sizes] – Custom Night Guards for Teeth Grinding – Nighttime Protection During Sleep for Men and Women - Image 3](https://m.media-amazon.com/images/I/816-vUVPyJL.jpg) ![TheSleepGuard Mouth Guard for Clenching Teeth at Night [Pack of 4, Small & Large Sizes] – Custom Night Guards for Teeth Grinding – Nighttime Protection During Sleep for Men and Women - Image 4](https://m.media-amazon.com/images/I/81+4I9hXCVL.jpg) ![TheSleepGuard Mouth Guard for Clenching Teeth at Night [Pack of 4, Small & Large Sizes] – Custom Night Guards for Teeth Grinding – Nighttime Protection During Sleep for Men and Women - Image 5](https://m.media-amazon.com/images/I/71c7PkZMgRL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good mouth guard *by P***R on 15 March 2026* Good mouth guard ### ⭐⭐⭐⭐⭐ Amazing!!! *by S***O on 4 November 2026* It’s so helpful! I clench my teeth when sleeping which give me such a sore neck. This definitely relieved my jaw. ### ⭐⭐⭐⭐⭐ Good sleep, healthier teeth and no more reflux! *by E***Y on 26 September 2026* I've been hugely impressed by this product, which I have been using for a month. I had no idea I had been grinding my teeth until my dentist told me, but I decided to see what benefits I might get from a toothguard. It was very easy to fit and felt comfortable immediately. From the first morning my sleep quality dramatically improved. I have felt much more refreshed in the morning since using it. I can't believe how many years I had been putting up with poor sleep. The second benefit is that the enamel on my teeth has been gradually rebuilding. Over the last few years the tips of my teeth had become ragged and sharp-if I accidentally bit my tongue or cheek, it was really painful. This has almost completely been reversed now after just one month. The most surprising change has been one that I didn't even know was connected: my acid reflux has virtually stopped. Since I noticed this change I have looked it up on line and it seems that a lot of tooth-grinders also have acid reflux, but no one has proven a cause and effect relationship either way. I have stopped taking my reflux meds now and feel just fine. The Sleepguard has paid for itself in the savings I have made on Gaviscon! This product has improved my life in a few short weeks and I recommend it wholeheartedly. ## Frequently Bought Together - TheSleepGuard Mouth Guard for Clenching Teeth at Night [Pack of 4, Small & Large] – Custom Night Guards for Teeth Grinding, Bruxism, Jaw Pain, TMJ – Nighttime Protection During Sleep for Men and Women - DenTek Mouth Guard for Nighttime Teeth Grinding, Professional-Fit Dental Guard, 1 Count --- ## 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.com.ar/products/558319432-thesleepguard-mouth-guard-for-clenching-teeth-at-night-pack-4](https://www.desertcart.com.ar/products/558319432-thesleepguard-mouth-guard-for-clenching-teeth-at-night-pack-4) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-11-13*