What is mouth taping—and why are so many CPAP users talking about it?
The idea is simple: placing a soft, skin-safe strip over your lips before bed to encourage nasal breathing. It’s gone viral for a reason—because for many, it’s helping them sleep deeper, stop snoring, and wake up refreshed.
And yes, it’s safe. In fact, when paired with a CPAP, it can make the therapy far more effective by preventing air leaks and keeping pressure consistent all night.
Here’s everything you need to know…
92%
Reported a deeper more restful sleep
84%
Reported reduced snoring
89%
Reported an overall improvement in their quality of life
Stops air leaks, dry mouth, and restless nights
1. It Fixes the #1 Problem for CPAP Users: Mouth Leaks
If you’re still waking up tired, gasping, or pulling your mask off—it’s not your fault. When your mouth opens during sleep, air leaks reduce your CPAP’s pressure and effectiveness. ZzzTape gently seals your mouth without straps or discomfort, keeping your therapy consistent and your sleep truly restorative.
Trusted by sleep physicians, tested by independent labs
2. It’s Doctor-Approved and Safe
Not all mouth tapes are created equal. ZzzTape is manufactured in a cGMP-certified U.S. facility, ensuring every strip meets medical-grade safety standards. It’s third-party tested by an ISO-17025 accredited lab, confirming it’s below limits from PFAs, PFOAs, BPAs, and heavy metals. That’s why doctors recommend it—and why it qualifies for HSA/FSA reimbursement. You can wear it nightly with full confidence it’s safe for your skin, lungs, and health.
3rd Party Lab Tested
In Partnership with Light Labs
You wear it 8 hours a night—safety matters. That’s why we partnered with Light Labs, an ISO-17025 accredited facility. Our mouth tape has been tested below limits for PFA's, PFOA's, BPA's and Heavy Metals—so you can breathe and sleep with confidence.
Mouth Tape Clinical Study
Better Sleep Naturally
In a clinical study, mild sleep apnea patients who taped their mouths at night cut snoring and apnea events nearly in half. By keeping the mouth closed, they improved oxygen levels, reduced airway collapse, and slept more soundly—all without changing their CPAP or medication.
HSA/FSA Eligible
In Partnership with TrueMed
We've partnered with TrueMed to allow you to use your Health Savings Account (HSA) or Flexible Spending Account (FSA) on our site! This means that if qualified, you can buy ZzzTape with pre-tax dollars, resulting in net savings of 30-40%.
3rd Party Lab Tested
In Partnership with Light Labs
You wear it 8 hours a night—safety matters. That’s why we partnered with Light Labs, an ISO-17025 accredited facility. Our mouth tape has been tested below limits for PFA's, PFOA's, BPA's and Heavy Metals—so you can breathe and sleep with confidence.
Mouth Tape Clinical Study
Better Sleep Naturally
In a clinical study, mild sleep apnea patients who taped their mouths at night cut snoring and apnea events nearly in half. By keeping the mouth closed, they improved oxygen levels, reduced airway collapse, and slept more soundly—all without changing their CPAP or medication.
HSA/FSA Eligible
In Partnership with TrueMed
We've partnered with TrueMed to allow you to use your Health Savings Account (HSA) or Flexible Spending Account (FSA) on our site! This means that if qualified, you can buy ZzzTape with pre-tax dollars, resulting in net savings of 30-40%.
Breathe through your nose and finally sleep deeply
3. It Promotes Natural Nasal Breathing
Mouth breathing dries your throat, collapses your airway, and reduces oxygen flow—undoing all your CPAP’s benefits. Nasal breathing, on the other hand, filters allergens, increases oxygen, and supports deeper, restorative sleep. By gently training your body to stay closed-mouth, ZzzTape encourages proper nasal breathing—helping reduce snoring, dry mouth, brain fog, and even high blood pressure. You’ll wake up feeling clear-headed, energized, and ready for the day.
Deeper Sleep
Achieve a more restful & uninterrupted sleep
Better Oxygen Intake
Up to 18% more compared to mouth breathing
Reduced Snoring
Improved muscle tone which reduces the vibrations that cause snoring
Improved Oral Health
Combat dry mouth, bad breath and tooth decay
Real people. Real results. Night after night.
4. It’s Proven by Thousands of CPAP Users
Across reviews and sleep forums, CPAP users everywhere are saying the same thing:
“My CPAP finally works like it’s supposed to.”
ZzzTape has become the trusted choice for thousands of people who’ve struggled with CPAP comfort or effectiveness. It’s not a replacement for your CPAP—it’s the missing piece that makes it work right.
Very good 4.8/5
Based on 1,500+ verified reviews
By Far the Best
I have tried 4 different mouth tapes with my nasal pillow CPAP and this one is by far the best for adhesion, flexibility and size. Many others are so small that the corners of my mouth were not covered.
K
Kevin H.
Verified customer
Beard & CPAP
Don’t be afraid of mouth tape if you use CPAP or have a beard. I have both and I love my zzz tape. It’s a game changer and has improved my sleep quality by leaps and bounds.
S
Spencer Y.
Verified customer
Game Changer
Game changer for folks on CPAP/BIPAP therapy who are mouth breathers. Great product, excellent adhesion by following directions. It has made a huge difference in my AHI and sleeping comfort. Thank you!
K
Kevin V.
Verified customer
Shared with a Friend
Shared some samples with a friend and his wife who are both using a CPAP machine. They told me they are going to place their own order.
R
Russell M.
Verified customer
For 30 Years
We use your tape to keep my husband’s chin from dropping below his CPAP mask. After 30 years with sleep apnea and endless failed chin straps and masks—even duct tape—your product finally solved our leak problem.
J
Jacquelin K.
Verified customer
Vacation
I recently went on vacation for a couple of weeks. I packed my CPAP machine, my distilled water, & my cleaning machine. What I DIDN'T pack was my ZZZ Tape. Fortunately, I was only about an hour from home, so I went back to get the tape. What a difference when I used the tape!
M
Mark R.
Verified customer
Annual Supply
Works perfectly. I achieve perfect scores with my CPAP equipment using the tape. Annual automatic resupply is a great service and a great price.
R
Ron L.
Verified customer
CPAP Events are Gone
Tape helps me a ton, as I use a cpap and my events per hour are very high and with the tape they are almost gone. Plus I never wake with horrible dry mouth!!!
J
Jerry O.
Verified customer
No sketchy adhesives. No shortcuts. Just quality.
5. It’s Made in the USA 🇺🇸 With Safer, Smarter Materials
Most mouth tapes are made overseas with cheap materials and little oversight. ZzzTape is proudly Made in the USA at a cGMP-certified facility. The tape is tested for toxins and performance—so it’s gentle on your skin, even after 8 hours of nightly use. It’s also designed better: a soft, hypoallergenic fabric, stretch fabric for comfort, and strong-yet-gentle adhesive that holds all night—without irritation or residue.
Choose a tape made with integrity—right here at home.
15% OFF for New CPAP Customers - Stack it with our Subscribe & Save offers for up to 55% OFF
New customers can get ZzzTape for less than 50¢ a day—our lowest price ever. Choose a 3- or 12-month Subscribe & Save plan to stay stocked and never miss a night of deeper sleep. Tap or scroll below to claim your exclusive discount before it’s gone.
I use C-pap for my sleep apnea and the zzz tape has been immensely beneficial with that. I am a mouth breather and now my mouth stays shut and allows my C-pap to do its job. Sleeping much better since I started using the tape. Thanks
I have used PAP MD mouth tape for years with my CPAP.
What caught my eye with ZZZ is the third party testing and made in the USA!!!
It's comfortable and Pink!!
Keeper here.
Since I started using ZZZ Tape, my cpap number for leaks has been ZERO.
Before the tape, my mouth would open during the night and the number for leaks would be way up there. No more dry mouth, & all the problems that come with it.
I really wanted to try the mini tape because of the amazing oral health and sleep benefits. Being a dental hygienist I always recommend nose breathing to help improve oral and sleep health. I love the small tape size and will be recommending to all my patients who struggle with mouth breathing. I definitely will keep using it myself. The benefits of sleeping with your mouth closed is insane!
Very happy with this. Soft, flexible, airy fabric that has just the right amount of give. It has the tiniest bit of permeability to it.
I like size, it covers just enough and sticks real well.
Pulling off, as with any of these mouth tapes , youll notice .... but it doesnt injure or leave residue. And the adhesive has no smell.. at all.
Ive tried a few brands and so far this come out on top
Very pleased. No more dry mouth.
I have an inspire system implanted that helps stop sleep apnea, but it doesn't keep your mouth closed. Zzz tape does.
Thanks.
Love love love Zzztape Mouth Tape! I’ve tried a dozen other brands and ZzzTape wins hands-down for fabric, adhesive ingredients, removal ease and outstanding customer service! I was truly grateful for the personalized response about everything from manufacturing to discounts to customer satisfaction support! Thank you for meeting all my needs because my quality of sleep has increased exponentially and my faith in your product adds to the joy of my life. Mahalo 🤙🏼
The mouth tape works excellently and removes without tearing your skin and does not irritate skin and can remove a corner to sip water through a straw and goes back in place.
This tape is awesome. I never would have imagined using something like this. It works perfectly, and at times I won't even tell you my CPAP settings. Ever since I was operated on in 2008 for a deviated septum, I had a hard time trying to learn to breathe through my nostrils, and this tape came into my life, and it's a game-changer.
I’ve been using this officially for almost 2 weeks. The nasal strip helped a ton with opening up my airway. Mouth tape alone in the past hasn’t worked and the combination is great. The mouth tape is also top notch, stretchy and comfortable, similar to KT tape. My bf says I don’t snore or sound like I’m chocking anymore. I don’t need to sleep as long and feel rested when I wake up in the morning. Great product!
Could it be better? Sure. But compared to the competition (yes, the one with the heavy marketing — think Liam Neeson hunting you down if you messed with his family), this one holds up.
I needed something to keep my mouth shut with my nasal CPAP. The full-face mask wasn’t beard-friendly at all — I’ve never had to shave that much in my life. With this, stubble for a few days is fine, a week’s worth struggles, but once the beard is longer and settled, it works surprisingly well.
I went with the large for better grip and coverage. Clean-shaven? You’ll get Spider-Man-level grip. But even then, removal is easy and oddly satisfying.
Not flawless, but solid. Overall, I’m happy with it — beard and all.
The Zzz tapes are working well. It helps me a lot to breathe through my nose. I've been a notorious mouth breather and wake up with dry lips and mouth. It's too early to judge as my sleep schedule is erratic for different reasons (work, stress), but I think the quality of my sleep is improving. I have a moustache and beard and the adhesive sticks well. It works best if I carefully have the adhesive attach to my face to the right and left of my moustache as well as over it, and I am careful to attach it well on the lower end also. I'm very happy thus far.
These strips have been one of the best I’ve tried so far! Less harsh on my skin than the others that would leave a red mark on my nose. Held on more securely as well
I have sleep apnea and I wear a mouth guard. I was still having many drops per night due to my mouth opening when I sleep on my back. Zzz tape cured me of this, and now I only have one drop per night!
I love it 4 days using it, at first I thought it was going to take away at night since I sleep with my mouth open but it didnt I woke up feeling well rested not feeling my mouth dry so far soo good Ty
First night was a little rough! But second night slept like a baby!! Loving it! Feel more rested in the morning! I don’t wake up in the middle of the night with dry cough!! 💯 Recommended!!!!
Love my mouth tape which improves my sleep quality. ZZZ tape uses a neutral color (lavender), which I like better than hostage tape (black), which leaves dark adhesive marks in the AM. ZZZ mouth tape remains secure throughout the night, is easy to apply, and is fairly easy to remove.
I have tried an about 3-4 different mouth tapes and after trying them I would have to say this brand is my favorite. It has a nice fit and the adhesive is not to sticky but has the right amount to re stick after a few times of removing throughout the night due to a cough I have at times. Also has 3 different colors and is very breathable.
