Somnofit-S Anti-Snore Mouth Guard+
Somnofit-S Anti-Snore Mouth Guard+
Somnofit-S Anti-Snore Mouth Guard+
Somnofit-S Anti-Snore Mouth Guard+
Somnofit-S Anti-Snore Mouth Guard+
Somnofit-S Anti-Snore Mouth Guard+
Somnofit-S Anti-Snore Mouth Guard+
Somnofit-S Anti-Snore Mouth Guard+

SnoreLessNow

Somnofit-S Anti-Snore Mouth Guard+

Somnofit-S Anti-Snore Mouth Guard+

$ 14999
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A small shift in your jaw can make a big difference in how you sleep. The SomnoFit-S is an FDA-cleared mandibular advancement device (MAD) that works by gently shifting your lower jaw forward to help keep your airway open while you sleep. This simple adjustment can reduce snoring and improve nighttime breathing. 

Made in Switzerland from flexible biomedical polymers, it’s designed to be discreet, comfortable, and easy to wear. A patented adjustment band lets your jaw move naturally, so it feels less restrictive than other mouthguards. 

Product Specs

  • Dimensions: 1.6” x 2.4” x 0.94”

  • Materials: ethylene vinyl acetate and Tritan

  • Manufacturer: OscimedSA

  • Prescription required: no

  • HSA/FSA eligible: yes

  • FDA approved: yes

Key Benefits

  • Reduces snoring and improves breathing

  • Patented adjustment band lets the jaw move freely for added comfort and effectiveness

  • More flexible, discreet, and comfortable than similar devices on the market

  • Perfectly customized fit formed from a mold impression of the wearer’s teeth

  • Can be remolded if needed

Who It’s Not Ideal For

  • Those with central sleep apnea (CSA)

  • Children under the age of 18

  • People with a history of TMD, temporomandibular disorder

  • Anyone with a respiratory disorder

  • Those with loose teeth, abscesses, severe gum disease, or advanced periodontal disease

  • People who wear dentures, braces, or other dental appliances

  • Anyone with implants, crowns, or caps — unless approved by their dentist

 

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What's in the Box

  • 2 splints: 1 upper and 1 lower
  • Storage box
  • Impression plate
  • Water temperature indicator
  • Set of flexible straps (5)
  • Instruction manual

Who It’s Best For

  • People who snore heavily and/or frequently
  • Those with obstructive sleep apnea (OSA)
  • People who don’t have dental implants, loose teeth, or advanced gum disease
  • Anyone who has their doctor's permission to use a mandibular advancement device (MAD)

How It Works

The SomnoFit-S works by gently moving your lower jaw forward—a technique known as mandibular advancement. This slight shift helps keep your airway open while you sleep, which can reduce snoring and make breathing easier. 

To customize the fit, you mold the mouthpiece at home using the boil-and-bite method, so it fits your bite comfortably. Boil water, soften the mouthpiece, and bite down. If needed, it can be remolded by repeating the process

How to Use It

Once the mouthpiece is molded to your bite, wear the SomnoFit-S each night before bed. To help ease the adjustment, try wearing it for an hour or two before bedtime while you go about your usual routine—you can still talk and drink thanks to the flexible, adjustable straps. 

Make sure to brush your teeth beforehand. It may take a few nights to get fully comfortable, and that’s totally normal. Start slowly if needed, and with time, wearing it will become second nature, especially once you notice how much easier it is to breathe (and sleep).

Additional Resources

Manual Download User Guide Size Guide Download Size Guide

Videos

Get all your questions answered

If the mouthpiece feels uncomfortable or doesn’t stay in place, it may need to be remolded. Boil water, soften the mouthpiece, and re-bite down to create a better fit.

It’s common to notice extra saliva when you first start using the device. This usually goes away after a few nights as your mouth gets used to it. Make sure the fit feels secure and comfortable.

If you’re still snoring, check that the device is positioned properly and that it’s gently moving your lower jaw forward. If it’s not, try adjusting the strap or remolding the mouthpiece for a better fit.

You can choose which of the patented adjustable straps you use based on your jaw’s anatomy. The straps are numbered 1 to 5, with a higher number indicating a tighter fit. Start with the following:

  • If you have an overbite, use strap number 1 or 2.
  • If you have an underbite, use strap number 5.
  • If you have a common bite, start with strap number 3 or 4.

From there, you can adjust the straps as follows:

  • If snoring persists, choose a strap of superior value such as increasing from strap number 4 to 5.
  • If the pressure exerted on the jaw is too strong and causes discomfort, opt for a less potent strap such as strap number 3.
  • Each tension strap should be worn at least three to five nights prior to further increases.

Yes, mouthguards can help reduce snoring. Mouthguards like the Somnofit-S are mandibular advancement devices (MADs), meaning they physically push the tongue and lower jaw forward to widen your airway. This decreases the vibrations that can cause snoring when the airway is narrower.

Yes, anti-snoring mouthguards are safe and considered medical devices. That said, you should talk to your doctor before using an anti-snoring mouthguard for the first time. People with loose teeth, dental implants, gum disease, and other oral health issues may need to consider a different treatment for snoring.

Yes, in certain cases, a mouthguard can cause or increase snoring. This typically occurs when the device is not properly fitted for the user's mouth, or the mouthguard is not specifically designed for people with obstructive sleep apnea (OSA). People who snore should use a custom-fitted anti-snoring mouthguard intended to treat snoring and other symptoms of OSA.