---
product_id: 107430166
title: "Anti Snoring Devices Mouthpiece,Mouth Guard Adjustable Natural and Comfortable Sleep Restful Night for Teeth Grinding Snore Health Breathing Solution for Men & Woman(Transparent)"
brand: "fmk"
price: "¥14525"
currency: JPY
in_stock: true
reviews_count: 8
category: "Hpc"
url: https://www.desertcart.jp/products/107430166-anti-snoring-devices-mouthpiece-mouth-guard-adjustable-natural-and-comfortable
store_origin: JP
region: Japan
---

# Anti Snoring Devices Mouthpiece,Mouth Guard Adjustable Natural and Comfortable Sleep Restful Night for Teeth Grinding Snore Health Breathing Solution for Men & Woman(Transparent)

**Brand:** fmk
**Price:** ¥14525
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Anti Snoring Devices Mouthpiece,Mouth Guard Adjustable Natural and Comfortable Sleep Restful Night for Teeth Grinding Snore Health Breathing Solution for Men & Woman(Transparent) by fmk
- **How much does it cost?** ¥14525 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/107430166-anti-snoring-devices-mouthpiece-mouth-guard-adjustable-natural-and-comfortable)

## Best For

- fmk enthusiasts

## Why This Product

- Trusted fmk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Size:Adjustable02
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			Tip:Soak the boiling water before use.It comes with a portable antibacterial case, thus it is easy to carry anywhere & anywhere. We back our anti snoring mouth guard with refund and replacement for any reason. If you feel uncomfortable during use, you can adjust this product appropriately.

## Features

- Safe Material--Anti Snoring Mouthpiece is made of FDA-approved,Soft Medical Grade Material, BPA free , Odor free and latex free material.Two solutions, give you a different sleep experience
- Adjustable Mouthpiece --Ergonomic design. Put the product in hot water before use to soak the product, then put it into the mouth to adjust the scale and adjust the product to a size that suits you. Heal your snoring while preventing your teeth from grinding!
- Stop Snoring --Dentist Designed,Clinically Proven.Ergonomic design that matches the shape of your teeth.Effective relieves snoring. Helps prevent snoring, clenching, and tooth grinding- instantly. Allow you and your loved ones to eliminate snoring, enabling everyone to breathe freely, sleep restfully.
- Comfort Mouthpiece:Requires no preparation, no special fitting and no hit-or-miss molding process. You simply take it out of the package, put it in your mouth, and go to sleep
- Tip:Soak the boiling water before use.It comes with a portable antibacterial case, thus it is easy to carry anywhere & anywhere. We back our anti snoring mouth guard with refund and replacement for any reason.

## Images

![Anti Snoring Devices Mouthpiece,Mouth Guard Adjustable Natural and Comfortable Sleep Restful Night for Teeth Grinding Snore Health Breathing Solution for Men & Woman(Transparent) - Image 1](https://images-na.ssl-images-amazon.com/images/I/51hLjv3q07L.jpg)
![Anti Snoring Devices Mouthpiece,Mouth Guard Adjustable Natural and Comfortable Sleep Restful Night for Teeth Grinding Snore Health Breathing Solution for Men & Woman(Transparent) - Image 2](https://images-na.ssl-images-amazon.com/images/I/41iPR7QPlUL.jpg)
![Anti Snoring Devices Mouthpiece,Mouth Guard Adjustable Natural and Comfortable Sleep Restful Night for Teeth Grinding Snore Health Breathing Solution for Men & Woman(Transparent) - Image 3](https://images-na.ssl-images-amazon.com/images/I/51F6wPxKeAL.jpg)
![Anti Snoring Devices Mouthpiece,Mouth Guard Adjustable Natural and Comfortable Sleep Restful Night for Teeth Grinding Snore Health Breathing Solution for Men & Woman(Transparent) - Image 4](https://images-na.ssl-images-amazon.com/images/I/516ki1dhLhL.jpg)
![Anti Snoring Devices Mouthpiece,Mouth Guard Adjustable Natural and Comfortable Sleep Restful Night for Teeth Grinding Snore Health Breathing Solution for Men & Woman(Transparent) - Image 5](https://images-na.ssl-images-amazon.com/images/I/51%2Bnu36425L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This mouthpiece works.
        
*by A***R on February 25, 2019*

After trying to use a CPAP machine for 6 months, I began looking for other options. After doing a little research, I found a local dentist that fitted me for an oral appliance. My sleep improved over night, but this mouthpiece cost over $2000 and required a special tool to adjust. After a year of use, it was time to replace the oral appliance. Before paying another $2000, I wanted to try something a little less expensive and purchased a similar device as the Tranquility Pro. It worked great, but after 7 months, it was time to replace it. While looking on Amazon, I found this mouthpiece and have been using it for 2 weeks. Not sure if it will work for everyone, but I have been extremely happy with this purchase.
  
        

### ⭐⭐⭐⭐⭐ Good value for the money
        
*by A***R on February 25, 2019*

I'm a 68 year old softball player. I've worn teeth guards for years and decided to try these because they came in a 4 pack and at a very reasonable price. I was a bit surprised when the directions said I had to use a thermometer to check the water to make sure it wasn't too hot as that would cause the teeth guard to melt & stick together. 1st effort - had to redip guard 4x before I was able to get a good seal. I trimmed the length on both sides equally and it fit very well and and stayed secure during use. 2nd effort - Created a 2nd guard after I misplaced the 1st. Not so lucky this time.Thought I had the temperature perfect, placed it in my mouth and bit down crookedly. Guard stuck together permanently & got tossed. Will work on 3rd effort this week. These guards are thinner than all my previous ones so I believe that's why the water temp needs to be lower during prep. Thicker guards are more error forgiving but way more expensive.
  
        

### ⭐⭐⭐⭐⭐ NO MORE SNOTING! NEW LIFE FLY!!
        
*by A***R on February 25, 2019*

I am pleased with this product. I ordered it because my custom mouth piece began to delaminate after 7 years. Not a bad service life; however, it cost $1000 from my dentist. I moved out of state, and could find no dentist to make me a new one. Seems that they relate this to sleep apnea, and don't want to touch it. The FMK is not as comfortable as the custom one, but you get used to it after a night or two. According to my wife, it works just fine to eliminate my chain-saw snoring! Read the directions and follow them, and you will end up with a semi-custom fitted mouthpiece. As one other reviewer stated, it is important to bite down as hard as you can when you are forming the shape. I had to reheat it a second time, but ended up with a satisfactory fitting.
  
        

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-20*