June 22


Therasnore Anti-snoring Mouthpiece — An In-Depth Review

The world has plenty of snore-aid options at its disposal.  However, they come in different shapes and sizes, and each solution is designed to tackle specific snoring problems. Does the Therasnore Anti-snoring Mouthpiece live up to its hype?

Some anti-snore solutions work well than others, while others are just ineffective. The fact that the market is quite saturated with products makes it even harder to cherry-pick the best options.

Most snoring-aid buyers are often looking to solve problems like sleep apnea, snoring, and strong gag reflexes. Unfortunately, not many arrive at the right solution. We thought it might save you the trouble of weighing up products on your own, which is definitely overwhelming.

We started by collecting nearly all the world’s best anti-snore mouthpieces. Then, we scrutinized them, and finally, put the best to the test.

The Therasnore Anti-snoring Mouthpiece cam out as one of the best snoring aids. Its manufacturers are so confident in their product that they claim that it is officially the world’s number 1 mouthguard. Reason? Because it has been trusted by the market for over ten years, not only at home but also in NHS hospitals across the UK.

Any company can hype its product for sale. So the key question remains:  Does the Therasnore Anti-snoring Mouthpiece live up to its hype?

We’ll found out about that just in a minute. But first, we’ll present a breakdown of the full review.

  • What is TheraSnore
  • The technology TheraSnore Employs
  • What makes it Unique
  • TheraSnore usability
  • How safe is it
  • Any user concerns
  • Who is this product for
  • Who the product is not for
  • Whether or not It’s worth its price tag
  • And a lot More

What is TheraSnore Exactly?

TheraSnore is a Mandibular Advancement Device. This anti-snoring aid works by gently holding the jaw and tongue forward as the user sleeps. In addition to the snoring aid, the full pack comes with professional denture cleaning tablets.

Unlike other Mandibular Adjustment Devices, TheraSnore anti-snoring mouthpiece is a device that you can fit by yourself. As opposed to other anti-snoring devices, this device is fitted on the upper set of teeth.

The Therasnore Anti-snoring Mouthpiece comes in two flavors:

  1. The Adjustable TheraSnore 
  2. The Original TheraSnore

The difference between the two is that the Adjustable TheraSnore can be modified slightly after the boil-and-bite process. Contrariwise, the Original TheraSnore is only a boil-and-bite device, and it is nearly impossible to adjust it incrementally after molding it.

On the surface, it utilizes soft material with a few teeth ridges, which helps in enhancing comfort.

The device works by opening up the throat and clearing any obstruction in the airways.

Better yet, it is entirely adjustable, so that the user can customize it across five settings. This provides a snug fit without compromising the mouth size.

Its manufacturer—The Tower Health—boasts a 93% success rate, a claim that National Health Service hospitals of the UK appear to support by embracing it for over ten years.

But some users say it feels unnatural during the first few days. Some say it’s complicated to set it up.

So, will this mouthpiece work for you? To find out, let’s scrape a little deeper into this product’s history.

Who Manufactures TheraSnore anti-snoring Mouthpiece?

The Company

It has been more than 30 years since Distar LLC invented its first-ever concept of TheraSnore anti-snoring mouthpiece.

The company was founded in 1987 under the name Dental Sleep Disorder Prevention(DSDP). It successfully sold the TheraSnore anti-snoring mouthpiece based on the first design concepts.

Four years later, the inventors of the company incorporated it and later changed its name from DSDP to Distar. 

By 1997, Distar had gained so much momentum in the market that it decided to introduce the first model of Adjustable TheraSnore. The owners staged the device to offer the patients a snoring solution with an efficacy rate of 93%. 

Because of the tremendous success, the UK NHS officially embraced TheraSnore for official use in the UK in 2005. This gave the device trust across the world.

In 2006 again, Distar introduced the Adjustable TheraSnore in different arch sizes so that doctors could have an even more precise fit for their patients.

Then came FDA approval in 2014, which TheraSnore got nearly instant clearance after presenting a copy of the product.

Since its first invention, the product has undergone plenty of upgrades and revisions to improve efficiency and comfort and has continually earned a reputation across different user groups.

Diversification in Distributors

Today, Distar is a top exporter of anti-snoring mouthpieces, with plenty of distributors across the world.

In the UK, a company named Tower Health has been supplying Distar’s mouthpiece in NHS hospitals and dentist clinics across the UK.

With the improved version from the last few generations, TheraSnore has earned trust among millions of global users. Some countries where Distar supplies are the USA, the UK, Australia, and Canada.

TheraSnore anti-snoring Mouthpiece Device Classification

Now, let’s breakdown TheraSnore in a lot more depth:

TheraSnore anti-snoring mouthpiece is a Mandibular Adjustment Device(MAD). MADs are mouthpieces that individuals use to keep the lower jaw forward.

The Designing and Material of the TheraSnore

The Designing

TheraSnore comes in two types: The Original Therasnore and the Adjustable TheraSnore.

We are going to focus on the Adjustable TheraSnore in this review.

The Adjustable TheraSnore has a unique design of 5 adjustable settings. This feature sets it apart from other Mandibular Adjustment Devices.

The five settings enable self-fitting according to personal preference. This enables better air circulation and comfrt during the night.

At its core, the device has two trays:

  1. The Upper Tray

In the upper tray is where the upper teeth sit. The upper tray is for helping the user to position the device with ease.

  1. The Lower Tray

In the lower tray, you’ll find the place where the lower front teeth sit.  The design of the lower tray allows it to re-align with the user’s lower jaw to prevent it from falling back when sleeping.

It is on the lower tray that one executes forward or backward adjustment. This is done by unsnapping the parts apart.

After the unsnapping, the user should carefully advance line up the numbers to attain the crrect fitting. As for the numbers, check the arrows on the sides.

Each calibration is set at 1.5 mm apart from the next calibration. after the alignment, all you need to do is click the parts back together.

That’s how you execute adjustment on this mouthpiece.

Unlike other MADs, TheraSnore lacks breathing holes, which might have allowed users to breathe through the mouth. This is good and bad at the same time.

The good is, you’ll need to get used to breathing with your nose. When breathing with the nose, air passes through the right passage,  then advances to the respiratory tract without getting obstructed. The bad is, if you have nasal congestion, you cannot use this device.

The Material

The Adjustable TheraSnore utilizes a blend of Thermoplastic and hard acrylic. The Thermoplastic makes it easy to mould using a simple a bite-and-boil process, which might also be a combination of many different plastics.

The only problem with the material of this device is—the manufacturer does not spell out whether the plastic is BPA-free or latex-free. This might be a red flag for people who are allergic to latex.

Now it’s time to go over critical benefits that the company claims TheraSnore brings to the user.

The Advertised Benefits of TheraSnore anti-snoring mouthpiece

The manufacturer says that TheraSnore is set apart from competitors by the following factors.

  • Officially the world’s number 1
  • Self-fitting mouthpiece with five adjustable settings
  • Trusted and supplied to the NHS for over ten years
  • Clinically proven and medically approved
  • 90% success rate in stopping snoring
  • No jaw aches
  • Very comfortable

But those are just advertised benefits. Does the product truly offer the benefits that the manufacturer claims?

Let’s dig deeper to find out.

How Does TheraSnore anti-snoring mouthpiece Stop Snoring?

Well, to understand how this mouthpiece works, we’ll first check on how snoring occurs, then dive deeper into how the device works to stop the snoring.

How Does Snoring Happen?

Snoring air is obstructed by throat tissues. The resulting vibration is what causes snoring.

This phenomenon is a result of muscle relaxation when one’s asleep. 

Most of the time, when a person sleeps, the bottom jaw tends to fall back. Hence, the tongue collapses toward the throat obstructing airflow. This phenomenon is more common when one sleeps on the back (because of gravity action).

The relaxation results in partial clogging of the airways, disturbing the airflow. As a result, the relaxed soft palate and the uvula vibrate, creating the snoring sound.

Next question.

How does the Device Stops Snoring?

TheraSnore utilizes the mechanism of holding the lower jaw in a forward position to keep the airway clear. A clear way reduces or stops snoring immediately.

To execute its performance effectively, the TheraSnore mouthpiece has five unique adjustable settings. These settings allow the user to adjust the device maximally to fit the lower jaw positioning comfortably.

At its core, the appliance has two trays:

  1. The upper tray
  2. The lower tray

The upper tray securely sits on the upper teeth. 

The lower tray fits just behind, the lower front teeth to hold the lower jaws in a position that prevents it from falling back even when you’re deep asleep.

This jaw positioning allows individuals to breathe smoothly with an optimum amount of air through the mouth during sleep.

A properly positioned lower jaw prevents the tongue tissues from falling back in the mouth, which would otherwise clog it.

Now, the next important and the most challenging part of this device is its use.

How to Use TheraSnore Mouthpiece—the Fitting Guide

Nearly all first-time users will find it challenging to fit the device properly. However, each of these anti-snore aid comes with fitting instructions.

Each of the instructions on the guide should get you ready for usage.

So make no mistake:

Before fitting, there are three things you need to familiarize yourself with:

  • First, the upper and lower pieces of the device are connected through four tracks.
  • Second, The lower piece can be adjusted forward or backward. This is done by pulling the pieces apart and lining up the calibrations on the side to achieve a perfect fit. The last step involves clicking the device back together.
  • Do not attempt to slide the upper and the lower tray apart to adjust the device. Otherwise, you may breach the warranty when you break your device.

With that in mind, lets now dive into the step-by-step fitting process:

  1. First, you’ll need enough boiling water, Ice-cold water, a long spoon for scooping the appliance, and a small mirror
  2. Then, boil water in a saucepan (Ensure the water has boiled)
  3. To the boiling water, submerge entirely the upper part of the device using the long spoon and let it stay for up to a minute
  4. Remove the heat and allow your TheraSnore to remain in hot water for 3 minutes. The material will clear off as it heats and eventually rise to the surface.
  5. Using the spoon, remove the upper tray from the boiled water and let it cool for at least 20 seconds
  6. Next, position your front upper teeth using the arrows. Then bite down hard on the device and quickly mold the excess around the upper gum.
  7. Repeat the process with the lower half.
  8. Use a slightly wet finger to extend the lingual slightly post-2-3mm.
  9. When the lower half colls enough, wear the device back on the upper set of teeth and proceed by positinting the lower teeth. This makes sure that the frontal lower teeth are directly beyond the post. Next, bite firmly.
  10. After several seconds, take the device and submerge it in ice-cold water.
  11. Shake off excess water and try it on to check whether it fits.

That’s a pretty huge guide. If you find it difficult to grasp, here is a video guide to getting you through the entire process.

How Effective is TheraSnore in Treating Snoring?

The manufacturer says that the mouthpiece works 93% of the time in treating snoring and managing mild to moderate sleep apnea.

But is that truly the case?

Let’s scrape a little deeper.

To many, a 93% success rate appears to be an exaggeration. However, to create a clear picture of how capable the device is, we need to look at what scholars are saying. 

An NCBI research on TheraSnore found that 90.9% of the 30 users showed improvement in snoring symptoms. Two of the participant showed no improvement, and one patient provided no answer.

Secondly, Akita University of Medicine executed an evaluation of TheraSnore on 19 patients with sleep apnea. The participants used the device for 3-9 months to check whether it worked at all. The result? 82% of the participant reduced their snoring, while 55% experienced sounder sleep.

The Royal London Hospital of the UK also put the device to the test. It included 23 adults. The result showed success in 2 out of 3 of snorers.

This could only mean one thing: TheraSnore is a clinically proven medical device that can treat snoring.

And besides the clinical approval, the manufacturer presents a guarantee to stop your snoring. The company offers you a 60-days money-back guarantee. In the unlikely event that TheraSnore does not end your snoring, you’ll get your full money back. 

Remember, no matter how effective the product is, it might not suit everyone. So who is this product for? And who shouldn’t use it?

Who is TheraSnore Mouthpiece Recommended for?

  • Persons with mild to moderate sleep apnea
  • People experiencing mouth or tongue snoring
  • Individuals who are heavy bruxers
  • Patients with a strong gag reflex

Who is TheraSnore Not Recommended for?

  • Persons below 18 years
  • People with loose teeth, dentures, bridgework, or veneers
  • Mouth breathers because it has no breathing openings
  • Persons with nasal-related congestion

Does TheraSnore Mouthpiece Have any Side Effects?

TheraSnore does not cause permanent changes to the user body and neither is it cause pain. However, if you’re a first time user, it is more likely you’ll experience temporary jaw soreness.

What more, you’ll experience excessive drooling on your first days of using the device, but the drooling will go away when you get used to the device.

Is it Comfortable to Wear?

Yes, it is one of the most comfortable oral appliances—mainly because of the unique design. The mouthpiece only fits on the upper teeth. It doesn’t lock the lower jaw as in many other Mandibular Adjustment Devices. Therefore, you’ll feel no discomfort in the lower jaw. 

Besides, it utilizes soft material and lacks any rough edges.

The Pros 

  • The maximum value for money -The price might turn many people away. But when you dig a little deeper with this one, the device can last up to 2 years and has plenty of testimonial on durability online. This means it can be a long term solution to snoring woes.
  • Clinically recommended – the mouthpiece enjoys recommendations from doctors in the USA and the UK. It comes with plenty of clinical evidence on how effective it is.
  • Adjustable comfortability – the mouthpiece is different from other MADs in that you can adjust the jaw extension settings ensuring that the user’s jaws aren’t trusted too far forward.
  • Requires no prescription or visiting a specialist to learn how to utilize the five adjustable fitting settings
  • Little to no maintenance required – the maintenance of practice is reduced to just quick and easy to clean procedure
  • It comes with an eight-month  supply of cleaning tablets, which gives it a nice touch
  • It’s FDA-cleared
  • It is moderatey small in size. This makes it a better choice for people with strong gag reflexes.

The Cons

  • It will take you time to adjust. At first, you’ll experience discomfort and temporal drooling
  • If you have never used a Mandibular Adjustment Device before, you’ll feel temporary mild jaw soreness. However, jaw soreness will go away after some time.
  • Not suitable for denture wearers or implants
  • Many users find the fitting instruction complicated
  • It requires one to fit the device separately without sliding the two pieces apart to adjust the mouthpiece. Otherwise, breaking the locking mechanism can void the warranty
  • Has no breathing airholes 
  • In the USA, only the dentist can fit and adjust Therasnore 

How to Maintain the TheraSnore Device?

This device has minimum maintenance. In fact, maintenance is only reduced to the cleaning process.

The cleaning is more straightforward than any other Mandibular Adjustment Device because it comes with a cleaning solution that can take you up to 8 months.

With each TheraSnore package comes a bottle of cold water orthofresh dental cleaner for daily 15-minutes cleaning.

Daily cleaning will protect your device from bacteria accumulation and bad breath.

Here is a step-by-step guide on how to clean your mouthpiece:

  1. Mix half a capful of denture cleaner with water to submerge the appliance completely. Makes sure the water is cold.
  2. When bubble stop forming, and the water clears (might take 15 minutes), remove the device and rinse it with clean water.
  3. Air-dry 


Can You Use the Device if You Have Dentures?

No, you should consult with your dentist if you wear dentures before making your order.

Where to Buy TherSnore Mouthpiece and What Should you Expect to pay?

TheraSnore is a product of Tower Health—a UK based snoring solution company.

If you’re from the UK, Canada, Australia, or the rest of the world, you can readily make an online order from the TheraSnore official website.

However, if you’re in the United States, the “country” field under the “Billing Details” during the website checkout stage doesn’t appear to enable the USA as a viable destination.

What’re the Potential Side Effects

You might experience excessive drooling and jaw soreness, which are all familiar to any Mandibular Adjustment Device. What’s more, they are just temporary and will go away after getting used to the device.

Does the Device Require Prescription to Use?

The product is available through the company’s website in the UK, Canada, Australia, or other parts of the world. However, USA buyers have to visit a dentist to purchase the device. This might be inconveniencing as it can increase the cost due to the dental visit.

Does It Contain BPA and Possibly Latex?

TheraSnore mouthpiece lacks information on whether it contains BPA or latex. This leaves people at the fence on whether to buy or not buy.

TheraSnore Review The Final Verdict

Now’s the time to answer the big question that you’re probably thinking about right now:

Is the Mouthpiece Worth its Price Tag?

If mouth or tongue obstruction is the big part of your snoring problem, then TheraSnore snore-aid is worth the relatively cheap price tag.

At first glance, £87.90 may seem like a lot for an anti-snoring mouthpiece. And it honestly is.

But, unlike many mouthpieces, the device has a lifespan of up to 24 months, which is a good value for your money in the long run.

In other words, it is difficult to put a price on a god-night sleep.

And if mild to moderate sleep apnea is what is giving you sleepless nights, then you should give TheraSnore a shot.

Plus, there is a 60-day full money-back guarantee. You can examine TheraSnore for 60 days. See how things go. If you don’t see it improving your snoring problems, you can return the device and get back the full amount you paid.

That said:

  1. If you’re under the age of 18
  2. Incase you have loose teeth, wear dentures, bridgeworks veneer
  3. After you find the fitting procedure difficult
  4. If you suffer from central or complex sleep apnea

Then you should just pass TheraSpace because it won’t work well for you.


TheraSnore, TheraSnore antisnoring, TheraSnore Mouthpiece

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