Personalized Teeth Impressions
Molded to your unique bite, this personalized teeth impression creates a comfortable fit that stays in place at night — effectively reducing snoring for better sleep.
This is the answer to the fixed-position problem.
Most $20 snoring mouthpieces lock your jaw in one fixed position. VitalSleep has a special Accu-Adjust System that moves your lower jaw forward in small 1 millimeter steps.
If you snore a little, you may only need a small move. If you snore louder, you can move it a bit more.
You keep adjusting it until you find the spot that works best for you.
Adjustable range: 0-8mm ● Advance or retreat in 1mm steps
VitalSleep Anti-Snoring Mouthpiece
Sleep quieter. Wake up rested.
- Sleep more quietly and wake up feeling refreshed
- Adjust the lower jaw position for better airflow and quieter sleep
- Get a personalized fit by molding and adjusting it at home
Simple to fit, comfortable to wear every night, and cleared by the FDA.
“My husband tried so many other mouthpieces that never worked, were uncomfortable, or popped out during the night. We found VitalSleep and never looked back.”
$119.95
Or 4 interest-free payments of $29.99 with Shop Pay. HSA/FSA eligible.
60-Night Money-Back Guarantee
Choose Your Size
Men's Size
Women's size is about 10% smaller.
100% Money-Back Guarantee
Low inventory. Order by 1 p.m. ET for free same-day shipping.
Estimated delivery: 2-4 business days.
60-NightGuarantee
Free 2-WayShipping
1-YearWarranty
Finally enjoy a quiet night together.
Why VitalSleep Costs More
What the price actually buys you
A generic mouthguard is made in one shape and hopes your mouth agrees. Most people quit on them inside a week.
VitalSleep is built to fit you.
- Heat-moldable material forms to your own teeth in about a minute
- Adjustable in 1 mm increments so you set the jaw position that feels right, then fine-tune it later
- Separate men's and women's sizes, because one shape does not fit every mouth
- FDA cleared, made in the USA
- BPA-free and latex-free materials
Try it for 60 nights. If it is not right for you, you get your money back. If it wears out in the first year, the replacement program covers it.
A cheap mouthguard you stop using costs more than a good one you keep.
Still using it 10 years later
Over 600,000 sold since 2011.
10-second fit quiz
Find your size
Three quick questions and we will point you to the size to start with.
1. Are you male or female?
2. How tall are you?
3. How would you describe your mouth and jaw?
Answer all three and we will show your size.
Your recommended size
Free size exchange, no restocking fee. 60 nights to decide, plus free replacements for a year.
Why people choose VitalSleep
- Helps reduce snoring at the source
- Supports easier breathing and better airflow
- Molds to your teeth in minutes
- Adjustable fit for personalized comfort
USA MadeFDA-Cleared BPA-Free Latex Free
What You're Not Paying For
- Skip the $800 to $3,000 dentist cost
- No subscriptions, refills, or recurring charges
- Free shipping + 1-year warranty
What to Expect
Nights 1–3
Get comfortable wearing your VitalSleep through the night.
Nights 3–7
Fine-tune the fit with small 1 mm adjustments.
Nights 7–14
Many customers begin noticing quieter sleep as they find the right setting.
2+ Weeks
With a comfortable setting and consistent use, VitalSleep becomes part of your nightly routine.
60-Night Money-Back Guarantee
Try VitalSleep. If you're not sleeping better for any reason, we refund every penny. Need help? support@vitalsleep.com
Why The VitalSleep Snore Guard?
How it Works
It Usually Starts With an Elbow in the Ribs
Then a spare pillow. Then one of you moves to the couch, and nobody talks about it.
You Are Not the Problem. The Fixes Are.
- Propping up. Changes your angle, not your airway.
- Rolling over. Helps, until you roll back.
- Losing weight. Thin people snore too.
- Nasal strips. They open your nose. Most snoring starts further back.
- Surgery. Real risks, real recovery, no guarantee.
Where the Sound Comes From
Your throat muscles relax as you sleep. Your airway narrows. Air squeezes through and the soft tissue flutters.
That flutter is the sound.
Hold the lower jaw slightly forward and you make room for air to move. Dentists have fitted appliances on this principle for decades. It works. It also costs $800 to $3,000 and takes several appointments.
Why Most Mouthpieces Still Fail
They hold your jaw in one fixed position, chosen by a factory instead of by your jaw. Too little forward and nothing changes. Too much and you wake up sore and quit by night four.
The right position is different for every person, and the gap between working and not working is about a millimeter.
Fit It, Then Dial It In
Soften it in hot water and bite down. It molds to your teeth in minutes.
Then use the Accu-Adjust System to move your jaw forward in 1mm steps, 0 to 8mm. Start low and work up until you find your setting.
Made in the USA since 2011. FDA-cleared for snoring reduction. Over 600,000 sold.
Many customers notice a difference within the first few nights. Results vary, which is why you get 60 nights and a full refund if it is not for you.
Ready to try it? We're here for you.
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- “I don't even know I am wearing it.”Skib
- “It is the only device that I tried that really works.”Galen B.
- “The fit is perfect!”Bryan T.
- “Long time user. It works.”Scott L.
- “It felt good even before the molding.”Maria Z.
- “It has saved my marriage.”Kate S.
- “Worth every dollar”Jonathan R.
As featured in
- 60 nights, money back
- 1 year warranty
- FDA cleared, Class II
- 600,000+ customers since 2011
VitalSleep video reviews
Don't Take Our Word for It
Six real customers share what it's like to sleep with the VitalSleep anti-snoring mouthpiece. Turn your sound on.
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Katie
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Leon
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Jeanette
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Gil
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Andy
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Noah
Swipe for all 6 reviews
4.5/5 · 600,000+ customers since 2011
Individual experiences. Results vary. VitalSleep is cleared for snoring, not for sleep apnea.
Worried It Won't Feel Comfortable?
Most people need a few nights to get used to a snoring mouthpiece. You set the pace. You have 60 nights to decide.
Shaped by Your Own Bite
Mold it at home in a few minutes. It fits your teeth, not someone else's.
Start Gentle. Go Slow.
It starts at zero. Move it forward 1 mm at a time, only as far as feels right. If discomfort continues, stop and call us.
Fit Feels Off? We Replace It Free.
If the fit isn't right, we send a free replacement. You pay nothing.
60 Nights to Decide
Sleep on it for 60 nights. Not for you? Send it back for a refund. Plus a one-year unlimited warranty.
Try It for 60 Nights
Have a question first? Call us at 1-866-753-3780
60-night guaranteeOne-year unlimited warrantyMade in the USA
Sleep the Way You Already Do
Designed for side, back, and stomach sleepers. No need to change positions.
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Side
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Back
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Stomach
The Snoring Mouthpiece That Finally Works
Adjustable Jaw Advancement
Adjust your airway opening with adjustable jaw positioning. Move your jaw forward incrementally to match your snoring intensity and breathe easier all night. Most users require a short adjustment period.
1 It Stays Put at 3 A.M.
Your teeth are not the same shape as anyone else's.
Hot water, bite down, done in about a minute. It sets to your teeth, which means it stays put when you roll onto your side at 3 a.m. instead of working loose and waking you up.
Available in men’s and women’s sizes.
- Molds at home in about a minute
- Holds its shape night after night
- Two sizes for a more comfortable fit
2 Dial In Your Own Setting
Snoring isn’t one problem with one setting.
The patented Accu-Adjust System moves your lower jaw forward from 0 to 8 mm in 1 mm steps. Turn the screw, sleep on it, change it tomorrow night if you need to. More room in the airway is what helps reduce snoring.
Individual results may vary.
- Adjusts 0 to 8 mm in 1 mm steps
- Turn it with the included tool
- Each step forward opens a little more airway
3 Nothing Standing Between You and Bed
No Dentist. No Prescription. No Waiting.
A dentist-made mouthpiece means appointments, impressions, and a wait. This one arrives at your door and works that night.
- Ready the day it arrives
- No prescription or dental visit
- Rinse, store, repeat
4 Buy It Once, Then Forget About It
Nothing to reorder, nothing to refill, nothing to think about. You set it where it works and it does its job every night after that.
If it isn't right, you have 60 nights to decide. And a full year of free replacements, for any reason.
- Nothing to reorder or refill
- A full year of free replacements, any reason
- Backed by our 60-Night Money-Back Guarantee
Featured in Leading Sleep, Health, and Business Publications
You are probably the most likely to find success with … VitalSleep if you want to try an MAD.
It is without a doubt one of the best-engineered mouthpieces out there.
VitalSleep is unique for its quality materials, customizability, affordability, and generous company policies.
Adjustable, two different sizes and slimline. This mouthpiece ticks a lot of boxes.
With the VitalSleep Anti-Snoring Mouthpiece, you can fight back against snoring by using a scientifically designed tool.
Featured for its adjustable design and its approach to improving nighttime airflow.
An anti-snoring mouthpiece can help widen your airway.
VitalSleep uses mandibular advancement to gently position the lower jaw forward and help maintain airflow.
Find Your Fit. Fine-Tune Your Comfort. Sleep Quieter.
VitalSleep gives you more control over your comfort and results than a basic anti-snoring mouthpiece.
Mold it at home in minutes for a secure, personalized fit. Then use the patented Accu-Adjust System to gradually move your lower jaw forward until you find the setting that works best for you.
Choose from two available sizes, including a smaller option designed for women. The open design also allows airflow through the mouth as you sleep.
The result: less snoring, more restful sleep, and quieter nights for both of you.
Still Deciding? Try It for 60 Nights
If it doesn't give you quieter nights, send it back. You get a full refund.
600,000+ sold
Sold since 2011
Here's everything you get
- The VitalSleep® mouthpiece, FDA-cleared
- Molds to your teeth in minutes at home
- The patented Accu-Adjust System to fine-tune your fit
- FREE U.S. shipping and FREE returns
- FREE replacement under our free one-year unlimited warranty program
- 60-night money-back guarantee
$119.95
About 33¢ a night over one year
Yes, Start My 60 Nights
Ships free · Secure checkout · 60-night guarantee
The 60 nights start when it arrives.
Not happy? Send it back for a full refund. We pay the return label.
- FDA-cleared
- Trusted since 2011
- Secure checkout
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Questions?
1-866-753-3780
“VitalSleep is a quality mouthpiece at a very reasonable price point.”
Why So Many Snoring Devices End Up in the Drawer
Why So Many Snoring Devices End Up in the Drawer
Snoring starts when your airway narrows and the soft tissue vibrates.
Most mouthpieces hold your jaw at one fixed setting. That setting is a guess. Too little does nothing. Too much is uncomfortable.
Every jaw needs its own position, measured in millimeters.
See Why VitalSleep Helps You Sleep Better
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Accu-Adjust™ System
Make small, precise adjustments as needed to help find a comfortable position that supports quieter sleep.
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Mold-at-Home Fit
Warm, mold, and shape VitalSleep to your teeth at home for a secure, personalized feel.
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Front Breathing Port
Designed with a front opening to support easier mouth breathing while you sleep.
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FDA-Cleared OTC Device
A trusted over-the-counter anti-snoring device designed to help reduce snoring without a dentist visit.
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Two Size Options
Choose Men’s or Women’s sizing for a better fit. The Women’s size features a smaller arch.
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Made in the USA
Built with care in the United States using BPA-free, latex-free materials and no metal parts.
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Adjust for Your Comfort
Start gently, then adjust gradually over time. You stay in control of the fit and position.
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Easy to Clean and Reuse
Made for nightly use and simple care, so keeping your device fresh is easy.
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60-Night Money-Back Guarantee
Try VitalSleep at home and see if it is right for you. If not, return it within 60 nights for a refund.
Fit It. Sleep Better. Wake Up Refreshed.
STEP 1
Order Your VitalSleep
Choose your size. Orders placed by 1 PM ET ship the same day
STEP 2
Mold It To Your Teeth
Soften in hot water, bite down, and mold to your teeth.
STEP 3
Adjust For Your Needs
Use the patented Accu-Adjust tool to find your ideal jaw position.
STEP 4
Sleep Peacefully
Wear nightly for quieter sleep and wake up feeling refreshed.
Designed to Find the Jaw Position That Works for You
We Treat the Cause, Not Only the Noise
It doesn't mask the noise. It targets one of the common causes.Mandibular advancement gently guides your lower jaw forward. That small, precise shift helps lift your tongue off the back of your throat. Designed to help keep your airway open..
Supports Better Airflow
The result may be a more open airway, allowing air to move more freely and potentially reducing snoring. This mouthpiece is designed to support airflow during sleep. Results vary based on fit and individual anatomy.
Supports Deeper, More Restful Sleep
Designed to help reduce snoring and support better airflow during sleep. Many users report more comfortable nights and improved morning energy. Results may vary.
ORDER TODAY FOR BETTER SLEEP
Try it for 60-Nights
PERSONALIZED, ADJUSTABLE COMFORT IN JUST MINUTES
Heat it. Mold it. Sleep Better.
Bite down for a fit that's yours alone. A mouthpiece for snoring that targets the root cause.
Before Fitting
After Fitting
Easy To Use & Comfortable To Wear
How to Choose the Best Snoring Mouthpiece
Every snoring mouthpiece claims to work. Three questions separate the ones that do from the ones that end up in a drawer.
How small are the adjustments, and how far do they go?
The right jaw position is different for every person, and the gap between working and uncomfortable is about a millimeter. VitalSleep moves 0 to 8 mm in 1 mm steps, so you find your own setting. Results may vary.
Does it fit your mouth, or is it one-size-fit all?
Most snoring mouthguards come in one size, built for an average adult male jaw. A loose fit shifts by 3 a.m. VitalSleep molds to your own teeth in about a minute, in separate Men's and Women's sizes.
Is it cleared for snoring, and can you test it long enough?
VitalSleep holds FDA 510(k) clearance for the reduction of snoring, so it was reviewed for this exact use. You also get 60 nights to find your setting, backed by a 1-year warranty.
FAQ
Still have questions?Ask away!
Common questions
VitalSleep is an adjustable mandibular advancement device. It gently holds your lower jaw slightly forward while you sleep, which may help keep your airway more open and reduce snoring. Results vary by person, and it may take several nights to adjust to the fit and comfort level.
Yes. VitalSleep is FDA-cleared for snoring reduction. FDA-cleared does not mean FDA-approved, and it does not mean the product treats sleep apnea or other medical conditions.
Try VitalSleep for 60 nights, starting from the day it is delivered. If you are not satisfied, start a return at vitalsleepreturns.com or email support@vitalsleep.com. Send the device back with the prepaid U.S. return label we provide. Once your return is processed, we refund your original payment method.
Women: order the Small size. It is about 10% smaller.
Men: order the Standard size.
Please note: the Standard size is sold out until November 24, 2026. The Small size is in stock and ready to ship. If the fit is not right, contact our support team. We will help, and we offer a free replacement.
No. VitalSleep is intended to reduce snoring. It is not intended to diagnose, treat, cure, or prevent sleep apnea or any other medical condition. If you have sleep apnea, suspect you may have sleep apnea, use a CPAP, or have been told you stop breathing during sleep, talk to your doctor or dentist before using VitalSleep.
No. VitalSleep is not a replacement for CPAP or any prescribed sleep apnea treatment. If you use a CPAP or have been diagnosed with sleep apnea, ask your healthcare provider before using VitalSleep.
Place VitalSleep in hot water for about 45 seconds, let it cool briefly, then insert it into your mouth and gently bite down to form custom teeth impressions. Follow the fitting instructions included with your order.
Yes. VitalSleep uses the Accu-Adjust System™ so you can make small, controlled adjustments up to 8 mm. Start with the smallest adjustment and increase only as needed.
VitalSleep has left and right nylon screws that move the lower tray forward or back. Use the included adjustment tool. Turning each screw clockwise advances the lower jaw and increases the airway opening.
Yes. VitalSleep is designed with a front breathing opening so you can breathe through your mouth if needed. This can be especially helpful if you experience nasal congestion or blockage.
Many users can close their mouth fully with VitalSleep. Users with smaller mouths may find that full closure is limited. If it does not feel right, contact our support team and we will help.
The custom teeth impressions are designed to keep the mouthpiece secure, but it can take a few nights to get used to sleeping with it. If your mouth opens wide during sleep, any mouthpiece can come out. Contact our support team if you need help with fit.
Stop using it if pain continues or feels severe. Try a smaller adjustment, and contact our support team for help with fit. You can also ask your dentist if an oral appliance is right for you.
Oral appliances may cause temporary soreness, tooth movement, or bite changes in some users. Stop using VitalSleep and contact your dentist if you notice ongoing pain, bite changes, loose teeth, or jaw discomfort.
No. VitalSleep cannot be worn with braces or retainers because it will not fit properly over them.
VitalSleep requires enough stable natural teeth to hold the device securely. Do not use it with loose teeth, unstable dental work, or new implants. Crowns, bridges, partials, and implants should be secure. Ask your dentist before use. VitalSleep is generally not recommended for full dentures.
Dental implants should be secure and at least one year old before using VitalSleep. Always ask your dentist whether VitalSleep is appropriate for your specific dental situation.
VitalSleep is not recommended for people with a large overbite because it will likely not fit correctly.
Clean VitalSleep daily with a toothbrush and toothpaste using cool water. You may also use denture cleaning tablets or a mouthpiece cleaning solution according to the cleaner's instructions. Do not use boiling water after fitting, harsh chemicals, bleach, or abrasive cleaners.
With normal nightly use and proper care, VitalSleep lasts about 1 to 2 years. This varies from person to person.
Yes. Every VitalSleep comes with a one-year unlimited warranty. If something goes wrong, contact our support team and we will send a free replacement.
VitalSleep is made to reduce snoring, not to treat teeth grinding. If you grind your teeth, we do not recommend using VitalSleep.
VitalSleep is made with polypropylene, EVA, and nylon components. The materials are BPA-free, latex-free, silicone-free, and metal-free.
Do not use VitalSleep if you are under 18, grind your teeth, have loose teeth, advanced gum disease, severe jaw pain, TMJ disorder, central sleep apnea, a severe breathing disorder, or dental implants less than one year old. Ask your dentist before use if you have crowns, bridges, implants, dentures, partials, or other dental work.
Talk to your doctor first if you snore loudly, wake up gasping, feel very tired during the day, have high blood pressure, or have been told you stop breathing during sleep. Snoring can be a sign of a medical condition.
Orders placed by 1 PM ET Monday through Saturday usually ship the same business day. Shipping within the USA is free, and most orders arrive in about 2 to 4 business days.
At this time, VitalSleep ships within the USA only.
Most HSA and FSA cards are accepted at checkout. We do not accept medical insurance directly.
Call 1-866-753-3780 or email support@vitalsleep.com. Support is available Monday through Friday, 9 a.m. to 5 p.m. Eastern Time.
We could not find that one.
Call 1-866-753-3780 or email support@vitalsleep.com. A real person will help you, Monday to Friday, 9 a.m. to 5 p.m. ET.
For general questions only. VitalSleep is made to reduce snoring and does not treat sleep apnea. For medical advice, talk to your doctor or dentist.
60-Night Money-Back Guarantee
Try VitalSleep for 60 nights. Not satisfied? Email support@vitalsleep.com for a full refund. Your device also comes with a full year of free replacements, for any reason.
