QuietBite™ Anti-Snoring Mouthpiece
Avoid: CPAP | Mouthguard | Surgery
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STOP SNORING FROM THE FIRST NIGHT Enjoy a restful sleep and wake up full of energy
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CUSTOM FIT TO YOUR TEETH Maximum comfort & safety for every night's sleep
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FULL AIRFLOW DESIGN Breathe easier all night with open front airflow
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ADJUSTABLE IN 1MM STEPS Perfect fit for everyone with up to 6mm forward movement
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CLEAR USER GUIDE Clear user guide for best results for customers
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QuietBite 4.0™ Anti-Snoring Mouthpiece
Ordered it for my husband on a Tuesday. By Friday I realised I'd slept the whole night without earplugs, first time in nearly four years. I genuinely sat up in bed and just listened to him breathing. He didn't snore once. I cried.
Tried strips, sprays, the chin strap, two different mouth tapes, even a $400 anti-snore pillow. Nothing worked for more than a week. This is night 22 and my wife still hasn't moved back to the couch, meaning she hasn't needed to. First product I've actually trusted enough to recommend.
Honestly bought this not expecting much. I've been on a CPAP for two years and it works, but the mask, the hose, the noise of the machine I hate it. Tried QuietBite as a backup for travel. Three weeks in and I haven't touched the CPAP once. Talk to your doctor first if apnea is your reason, but for me this changed things.
Click to Watch Real People Share Their Results
I have always snored and disturbed my wife's sleep. I tried everything but nothing worked. QuietBite did. Happy wife 😊
I tried various mouthpieces but could never get used to them. A colleague gifted me QuietBite, and it's amazing! Comfortable and effective. Highly recommended.
Comfort was my biggest fear. I thought I couldn't sleep with something in my mouth, turns out you barely feel it and it works.
QuietBite™ Description
Premium Anti-Snoring Mouthpiece — Designed by Orthodontists
The QuietBite mouthpiece is a precision-engineered solution designed by orthodontists to reduce snoring at the source — without masks, machines, or surgery. Made from medical-grade thermoplastic that's BPA-free, latex-free, and reusable, the device delivers clinical-level fit through a custom boil-and-bite molding process you complete in two minutes at home.
Its V-Flow front breathing channel keeps your airway open by encouraging unobstructed airflow — meaning you can breathe naturally and comfortably all night, even with congestion or a closed nasal passage.
The defining feature is the precision titration system — a millimetre-scale adjustment dial that lets you advance your lower jaw forward in 1mm increments up to 6mm of total advancement. You don't guess your jaw position; you dial it in over your first week until snoring stops, then stay there.
The honeycomb-textured interior provides anti-slip stability through the night, preventing the mouthpiece from shifting or falling out — a complaint most users have with cheaper devices.
Beyond reducing snoring, QuietBite is engineered to support users dealing with bruxism (teeth grinding), jaw tension, and morning headaches caused by nighttime clenching — by holding the jaw in a relaxed forward position throughout sleep.
Technical Specifications
- Manufacturer: QuietBite — designed in collaboration with practising orthodontists
- Material: Medical-grade thermoplastic (BPA-free, latex-free, phthalate-free)
- Standards: Manufactured to international medical-device safety standards
- Reusability: Up to 12 months with daily use and proper cleaning
Dimensions
- Length: 61mm (2.4 in)
- Width: 45mm (1.77 in)
- Thickness: 15mm (0.59 in)
- Height: 30mm (1.18 in)
- Product weight: ~30g
- Color: Translucent blue with white precision-titration adjustment screw
Design Features & What's Included
Design Features
- U-shape geometry supporting both upper and lower jaw alignment
- Precision titration system — adjustable forward advancement in 1mm steps, up to 6mm total
- V-Flow front airway channel for natural mouth breathing
- Honeycomb-textured interior for anti-slip overnight stability
- Custom boil-and-bite molding for personalised fit in 2 minutes
Key Benefits
- Designed to reduce snoring from the very first night for most users
- Promotes consistent airflow for deeper, more restful sleep
- Helps users dealing with teeth grinding, jaw tension, and morning headaches
- Made from safe, soft, reusable medical-grade thermoplastic
- Easy to clean, hygienic, and stores in the included travel case
Package Includes
- 1× QuietBite Anti-Snoring Mouthpiece
- 1× Precision titration adjustment tool
- 1× Premium travel & storage case (valued at $15)
- 1× Step-by-step adaptation guide
Package weight: ~100g
Warranty: 6-month manufacturing warranty against material defects
Shipping & Delivery
Processing time: Orders are dispatched within 1–3 business days.
Shipping Times
- Australia: 5–8 business days
- USA, Canada, UK, Europe: 5–8 business days
- New Zealand, Singapore, Asia: 5–10 business days
- Rest of World: 7–14 business days
Free Shipping on all orders. No minimum required.
Every order includes a tracking number, sent to your email the moment your QuietBite ships from our fulfilment partner.
We ship discreetly worldwide through our secure logistics partners. All packages are shipped in plain, unbranded packaging — your order details remain private.
During peak periods (holidays, major sales events), small delays may occur. If your tracking hasn't updated within 14 days, contact our support team and we'll personally investigate.
Try It Risk-Free for 60 Nights
Try QuietBite Risk-Free for 60 Nights — Wake Up to a Quieter, Happier You
Have you ever woken up at 3am to your own snoring rattling the room? Or watched your partner walk to the spare room with a pillow under their arm — again? Snoring isn't just a nighttime annoyance. Over time, it drains your energy, fogs your thinking the next day, and quietly puts strain on relationships you'd rather protect.
That's where QuietBite was designed to come in. Engineered by orthodontists to gently hold your jaw in a forward, airway-open position through the night — so you and your partner can finally sleep in the same bed again.
Here's the part most brands won't say out loud: you don't have to take our word for any of it. With our 60-Night Sleep Trial, you get to experience the difference for yourself.
- Try it tonight, no strings attached — Slip it in before bed and wake up to your partner asking what's different.
- Take your full 60 nights — That's two months. Long enough to know whether your nights have actually changed.
- No risk, only better sleep — If you're not happy with the results, return it within 60 nights for a full refund. Even if you've used it.
We believe in QuietBite this strongly because we've watched it transform how thousands of couples sleep — and we want you to feel completely confident trying it without worrying about wasting money.
Imagine this: 60 nights from now, you could be sleeping silently. Your partner could be smiling in the morning instead of bracing themselves at bedtime. Your days could finally have the kind of energy you haven't felt in years.
The only risk you'll take is not giving it a try.
FAQs
Tap any question below to expand. Most buyers find their answer in the first three.
Will QuietBite work for me?
QuietBite is highly likely to reduce your snoring — even if other methods haven't worked.
Multiple peer-reviewed studies on Mandibular Advancement Devices (MADs) — the category QuietBite belongs to — have consistently shown effectiveness for the majority of users with primary snoring caused by airway narrowing during sleep. The mechanism is mechanical, not chemical: by holding the lower jaw forward, the device opens the back of the airway and reduces the soft-tissue vibration that causes the snoring sound.
QuietBite is designed for adults aged 25–80, regardless of body type, gender, or how long you've been snoring. With our 60-Night Sleep Trial, you can try it for two full months and only keep it if it actually changes how you sleep.
Important: QuietBite may not be the right fit if you have any of the following — TMJ disorders, loose teeth or recent dental work, recent orthodontic procedures, severe respiratory disorders, or epilepsy. Pregnant or nursing women should consult their healthcare provider before use.
If your snoring is caused by sleep apnea (a separate medical condition), please see the next FAQ.
Will it fit comfortably in my mouth?
Honest answer: any mouthpiece that promises instant comfort from the very first night is overpromising. The mouth is one of the most sensitive areas of your body, and any new device naturally takes a few nights to feel normal. Comfort depends on the device's design quality AND on how your body adapts.
That's why QuietBite includes a clear adaptation roadmap — so you can build up to overnight wear gradually, without forcing it. Most users follow this rough schedule:
- Days 1–2: 2 hours before bed, then remove
- Days 3–4: 4–5 hours, removing if uncomfortable
- Day 5 onward: full overnight use
QuietBite is made from soft, medical-grade thermoplastic specifically chosen for comfort and gentleness on teeth and gums. Combined with the step-by-step guide and our 60-Night Sleep Trial, you have time to let your body adjust at its own pace — knowing the process is safe, comfortable, and effective.
Read the adaptation guideHow do you use QuietBite?
Setting up QuietBite takes about 2 minutes:
- Heat — Place the mouthpiece in 176–185°F (80–85°C) hot water for 17–30 seconds until it softens.
- Align — In front of a mirror, place the device under your front teeth and align the sides with your molars.
- Bite & Harden — Bite firmly into the moldable material. Keep your bite relaxed and wait at least 2 minutes while the material hardens around your teeth.
- Cool — Remove gently and rinse under cold water for at least 20 seconds.
Adaptation Schedule:
- Day 1: 2 hours before bed
- Day 2: 4 hours
- Day 3: 6 hours
- Day 4: Most of the night
- Day 5+: Full overnight wear (8–10 hours)
The 1mm precision titration adjustment lets you fine-tune the forward jaw position over time. Start at neutral and advance by 1mm only if snoring continues after a few nights. Clean after each use with cold water and store in the included travel case.
See the full adaptation roadmapIs QuietBite suitable for women?
Yes — QuietBite is designed to fit a wide range of jaw shapes and sizes for both men and women.
Snoring affects roughly 1 in 4 women and 1 in 2 men — but the category has historically been marketed almost exclusively to men, leaving women feeling overlooked or self-conscious. We've built QuietBite to fit any adult mouth, customised to your individual bite through the boil-and-bite molding process.
The 1mm precision titration adjustment lets you dial in the exact forward advancement that's comfortable for your specific jaw — meaning the device doesn't ask you to adapt to it. It adapts to you.
Whether you're addressing your own snoring or buying QuietBite to help your partner sleep, you can be confident it's designed for any adult — regardless of gender, jaw size, or experience with mouthpieces.
Does QuietBite help with sleep apnea?
Sleep apnea is a serious medical condition that should be diagnosed and managed by a qualified sleep specialist or physician. QuietBite is designed for primary snoring — not for treating diagnosed sleep apnea.
That said, the category QuietBite belongs to (Mandibular Advancement Devices) is sometimes recommended by sleep physicians for patients with mild-to-moderate obstructive sleep apnea who cannot tolerate CPAP therapy. Custom-fitted MADs prescribed by a dentist for apnea typically cost $1,500–$3,000 and require multiple consultations.
QuietBite is an over-the-counter version of the same general device class — designed for snoring, not as a clinical apnea treatment. Some customers with diagnosed apnea have shared they use QuietBite when CPAP is impractical (travel, camping, power outages). If that's your situation, we strongly recommend you discuss it with your sleep doctor first.
Always consult a specialist to determine the best solution for your specific condition.
What if QuietBite doesn't work for me?
We're confident enough in QuietBite that every order is backed by our 60-Night Sleep Trial.
If you're not satisfied with the results — for any reason — you can return your QuietBite within 60 nights of receiving it for a full refund. This applies even if you've used it. We'd rather you tried it properly and decided it wasn't for you than have you sitting on the fence.
To process your refund, simply email our support team with your order number. We'll send you return instructions and process the refund as soon as we receive the device back.
See refund policy detailsWhen will I receive my order?
We dispatch all orders within 1–3 business days of purchase. You'll receive a tracking email the moment your QuietBite ships from our fulfilment partner.
Once shipped, expected delivery times are:
- Australia: 5–8 business days
- USA, Canada, UK, Europe: 5–8 business days
- Asia, NZ, Middle East: 5–10 business days
Use your tracking number on our website or directly on the courier's tracking portal to follow your order in real time.
If your tracking hasn't updated within 14 days of dispatch, contact our support team — we'll personally investigate.
60-Night Sleep Trial
Try QuietBite for a full 60 nights at home. If you're not satisfied with your trial, contact us for a return — we'll even cover the cost of return shipping.
Free Replacement If Molding Doesn't Take
First fitting didn't set right? Send us a quick photo and we'll ship you a free replacement so you can re-mold and start fresh — no extra charge.
Medical-Grade Materials
QuietBite is manufactured from BPA-free medical-grade thermoplastic — the same material category used in dentist-fitted devices, produced to international medical-device safety standards.
If you've tried other anti-snoring techniques in the past, like nasal strips, mouth tape, or special pillows, and they didn't work, it's not your fault.
Other techniques don't target the root cause of the problem: soft tissue vibrating in your throat.
By gently moving your lower jaw forward, QuietBite naturally widens your airway to reduce the tissue vibration, eliminating the snoring noise that disturbs your sleep.
"Comfort was my biggest concern. I thought there was no way I could sleep with something in my mouth. But to my surprise, you barely notice it's there — and it really works."
3 Key Comfort-Enhancing Innovations Behind QuietBite's Exceptional Experience
I. Advanced Custom Fit
Not all mouths are the same — so why use a one-size-fits-all device?
QuietBite uses advanced bite-molding technology to create a custom fit tailored to your unique teeth and jaw. Simply soften and bite for a secure, comfortable fit that stays in place all night.
Unlike generic mouthguards that feel bulky or uncomfortable, QuietBite adapts to you — not the other way around.
Sleep comfortably. Breathe better. No compromise.
Before
After
3 Easy Steps to Perfectly Fit QuietBite to Your Mouth
Immerse the QuietBite mouthpiece in 176°F–185°F (80°C–85°C) hot water for 17–30 seconds. 👉 Do not use boiling water directly, as it may damage the device.
Bite down firmly but comfortably for about 2 minutes. Use your fingers to gently press the edges against your gums to create a snug fit.
Remove the device and place it in cold water for 20 seconds. This sets the mold securely.
II. You can adjust the lower jaw of QuietBite
The effectiveness of mandibular adjustment:
When the mandible is moved forward in small increments (1–6mm), the airway is opened up, allowing air to flow more easily, reducing soft tissue vibration that causes snoring. Correct adjustment will result in a more restful sleep, less snoring, and better oxygenation of the body, thereby improving sleep quality for both the user and their partner.
Learn MoreIII. 30-Night Guide to Getting the Most from QuietBite
To get the best results, allow your jaw to adapt gradually.
During the first 3 days, wear the mouthpiece for 2–5 hours while relaxing — for example, when reading or watching TV. From day 4 onward, start wearing it while sleeping for 6 hours or more, and by day 5, you can comfortably use it throughout the night (8–10 hours).
Following this schedule helps your jaw and teeth adjust naturally, reducing any initial discomfort and helping you form a consistent habit.
Within about a week, your body will fully adapt — you'll notice easier breathing, reduced snoring, and deeper, more refreshing sleep.
Learn the roadmap nowQuietBite Vs. The Others
Will QuietBite work for me?
QuietBite is designed to address the most common mechanical cause of snoring — soft tissue vibrating in a relaxed airway. By gently holding the lower jaw forward, the airway stays open and the vibration is reduced.
Mandibular Advancement Devices (MADs) like QuietBite are one of the most widely studied non-surgical approaches for primary snoring. They tend to work best for people whose snoring originates from the jaw and tongue position during sleep — which describes most chronic snorers — including those who've found that strips, sprays, and pillows didn't help.
Because every mouth and every cause is different, we back QuietBite with a 60-Night Sleep Trial so you can test it at home with no risk.
However, if you have TMJ (temporomandibular joint) issues, loose teeth, recent implants, ongoing orthodontic work, severe respiratory conditions, epilepsy, or other neurological conditions, QuietBite may not be the right fit. Pregnant or nursing women should consult their doctor before using QuietBite.
Do anti-snoring mouthpieces work for sleep apnea?
Sleep apnea is a serious medical condition that should be diagnosed and managed by a qualified healthcare professional — it is not the same as primary snoring.
QuietBite is designed to support people whose primary issue is snoring caused by airway tissue vibration. It is not a treatment for obstructive sleep apnea (OSA) and is not a substitute for CPAP therapy or any other treatment prescribed by your doctor.
If you have been diagnosed with sleep apnea, or you suspect you may have it, please speak with your doctor before using any anti-snoring device.
Is QuietBite suitable for women?
Yes — QuietBite is designed for both men and women.
The device is engineered to fit a wide range of mouth shapes and sizes, making it comfortable and effective regardless of gender. Because QuietBite is custom-fitted in just a few minutes using the boil-and-bite molding process, it adapts to each individual's unique jaw structure — supporting proper airflow and helping reduce snoring for the user.
Whether you're looking to improve your own sleep or to create a quieter environment for your partner, QuietBite is built to be a safe, comfortable, and well-designed solution.
Does it fit my mouth? Is it comfortable?
If any mouthpiece claims to be instantly comfortable and completely effective from the very first night, that's simply not true. The mouth is one of the most sensitive areas of the body, and any new device will naturally take some time to get used to. Comfort depends not only on the design, but also on how your body adapts.
That's why we provide a clear adaptation roadmap — so you can gradually adjust without pain or stress on your teeth. QuietBite is made from soft, BPA-free medical-grade thermoplastic designed to be gentle, safe, and easy to wear. With step-by-step guidance and our 60-Night Sleep Trial, you'll have the confidence to experience the benefits at your own pace, knowing that the process is safe, comfortable, and well-designed.
Learn the roadmap nowHow do you use QuietBite?
👉 Very simple:
Place the mouthpiece in 176–185°F (80–85°C) hot water for about 20 seconds.
Insert it into your mouth, align with your teeth, and bite down gently to create a custom mold.
Remove and dip into cold water to set the shape.
Follow the adaptation schedule: Day 1 (2 hours), gradually increase each day, and by Day 5 wear it overnight for 8–10 hours.
Clean after each use and store in the provided case.
Learn moreWhat if QuietBite doesn't work for me?
Every QuietBite order comes with our 60-Night Sleep Trial. That means you have a full 60 nights at home to see how QuietBite fits into your sleep routine.
If you're not satisfied with your trial for any reason, simply reach out to our support team and we'll guide you through the return process — even if you've already molded and used the device. We'll cover the cost of return shipping.
See trial detailsWhen will I receive my order?
We ship all our orders within 5–10 days of receipt. You'll be notified by email and given a tracking number that you can use to track your delivery on both our website and the courier's website.