In short
- Check that you can breathe through your nose with your mouth closed for a few minutes before your first night.
- Practice with the tape on while you're awake. Sleep Foundation suggests testing it during the day.
- Put tape on clean, dry lips without stretching it, and fold a corner so you can peel it off easily.
- Take it off low and slow in the morning, and track snoring and dry mouth over about a week.
- Skip a night when your nose is blocked, and see a doctor first if you have signs of sleep apnea.
The first week of mouth taping goes best when you start slowly: check your nose, practice while you're awake, and pay attention to how you put the tape on and take it off. None of it is complicated, and most first-week problems have simple fixes. These 15 tips cover the whole week, from before you open the box to the seventh morning.
What should you do before your first night?
Research: limited (what this means)Mouth taping is mostly used for snoring and morning dry mouth. A small 2022 study of mouth breathers with mild sleep apnea found snoring roughly halved after a week of taping (the research), though mouth tape isn't a treatment for sleep apnea. A 2025 review in PLOS One rated the studies on mouth taping as poor quality, so this is an early, promising area rather than a proven one.
Check your nose first
Sit with your mouth closed and breathe only through your nose for a few minutes. A clinical trial of silicone mouth tape (NCT06587256) only accepts people who can breathe through their nose with the tape on for at least 3 minutes. Our nose test times it for you. If it feels like hard work, sort out your nose before you tape. Sleep Foundation describes nasal strips as adhesive devices that widen the nasal passage, though it notes the research on them is mixed.
Know when to see a doctor instead
The American Academy of Sleep Medicine lists loud snoring, choking or gasping in your sleep, and daytime sleepiness as warning signs of sleep apnea. It adds morning headaches, unrefreshing sleep and trouble concentrating to the list of other common symptoms. If those sound familiar, get checked before you tape, because mouth tape isn't a treatment for sleep apnea. Our guide to snoring vs sleep apnea explains the difference.
Use tape made for skin
Sleep Foundation recommends a porous tape intended for use on human skin, and warns that masking tape or tape not meant for the body is more likely to irritate. It adds that pharmacies sell hypoallergenic, surgical and athletic tapes that are porous and commonly used on skin. The 2022 study used a silicone, hypoallergenic medical tape trimmed to 4 cm, which shows how simple a good tape can be. Our buying guide covers what else to look for.
Practice while you're awake
Sleep Foundation suggests testing the tape during the day to make sure you can breathe easily through your nose. Titan Recovery gives similar advice for its Bamboo Silk Mouth Tape, suggesting 20 to 30 minutes of daytime practice, such as while reading or watching TV, before the first night. Read, swallow and talk a little with it on, so you know what each feels like. Once a session passes without you thinking about the tape, you're ready to try it at bedtime.
Skip the night if your nose is blocked
Sleep Foundation advises against taping when your nose is blocked by allergies, a cold or structural issues. Cleveland Clinic also lists nasal congestion and sinus infections as reasons not to use it, along with chronic allergies, enlarged tonsils, a deviated septum and heart issues. Missing a few nights won't undo your progress, and you can pick up where you left off once you can breathe freely again.
Putting it on and taking it off
Start with clean, dry lips
3M's guidance on medical tape says tape should go on clean, dry skin. Wash your face, pat your lips dry and give them a minute before you apply.
Leave the lip balm for the morning
Balm on your lips works against the clean, dry surface tape needs. Put it on after you peel the tape off instead. Our guide to lip balm and mouth tape has more.
Don't stretch the tape
3M warns that stretching tape as you apply it makes the backing pull back, lifting the skin and causing tension blisters at the ends. Lay it on flat and smooth it down with gentle pressure.
Fold a corner into a tab
Sleep Foundation suggests folding over one corner of the tape so it's easier to remove in the morning. It saves you picking at the edge when you're half awake.
Make sure one hand can get it off
Before you turn the light off, check that you can open your mouth or pull the tape away with one hand. That small rehearsal does a lot for confidence on the first night. It's also a reason to keep the tape modest in size. A clinical trial of silicone mouth tape (NCT06587256) places a small piece vertically over the lips without fully closing off the mouth.
Peel it off low and slow
3M recommends loosening an edge, holding the skin with one finger and peeling the tape back over itself, low and close to the skin. Pulling at an angle tugs on the outer layer of skin. If you have facial hair, peel in the direction the hair grows. A 2017 report in the Indian Journal of Anaesthesia gives the same advice, and adds that moisturiser can be applied to soften stubborn tape.
Getting through the week
Check this first. Skip mouth tape and see a doctor if you snore loudly, wake up gasping, have been told you stop breathing in your sleep, or can't breathe comfortably through your nose. More on safety
If you want to try mouth tape, our pick is the Titan Bamboo Silk Mouth Tape.
Build up to a full night
Wear it as you fall asleep for the first couple of nights and don't worry if it comes off. Some people find it on the pillow in the morning at first. If that keeps happening, check that your lips were completely dry and the tape wasn't stretched on, since both affect how well it holds. Once that feels normal, keep it on through the night. Our first-week plan lays out a day-by-day version.
Track snoring and dry mouth
The 2022 study measured its results after one week, so give yourself about seven nights. Ask a partner about your snoring or use a recording app, and note how your mouth feels when you wake. Writing it down makes it easier to compare, because by day seven it's hard to remember how night one felt. The people in that study had been seen breathing through their mouths during sleep and woke with a dry throat, so those are the changes most worth watching for.
Pair it with side sleeping if you snore
Sleep Foundation says research shows people snore less when they sleep on their side instead of their back. Combining that with mouth tape is an easy way to give your nights the best chance.
Take it off if something feels wrong
Sleep Foundation notes that feeling restricted can cause anxious awakenings, especially for people prone to claustrophobia. If that happens, take the tape off and go back to daytime practice. Most people do settle in: in a 2009 study, adults taped on a median of 26 of 28 nights and 36 of 50 found it very or fairly acceptable. Mouth taping isn't for children, and Sleep Foundation says it shouldn't be tried in them. See mouth taping anxiety and our safety page.
Read next
- How long does it take to get used to mouth tape?
- Common mouth taping mistakes
- The best mouth tape for beginners
Common questions
What's the most important mouth taping tip?
Make sure you can breathe comfortably through your nose with your mouth closed before you tape. A clinical trial of mouth tape only accepted people who could breathe through their nose with the tape on for at least 3 minutes.
How long should I practice before sleeping with mouth tape?
Sleep Foundation suggests testing the tape during the day. Titan Recovery suggests 20 to 30 minutes of daytime practice, such as while reading or watching TV, before the first night.
Should I wear lip balm under mouth tape?
No. Tape should go on clean, dry skin, according to 3M's guidance on medical tape. Put lip balm on in the morning once the tape is off.
What if mouth tape falls off during the night?
It happens. Make sure your lips are clean and dry, press the tape on with gentle pressure without stretching it, and keep practicing. Facial hair can also stop tape holding.
How do I know if mouth tape is working?
Track simple things for a week: whether your partner hears less snoring, and how dry your mouth feels when you wake. The 2022 study that found less snoring measured results after one week.
When should I not mouth tape?
Skip it when your nose is blocked, and talk to a doctor first if you snore loudly with choking, gasping or heavy daytime sleepiness. Sleep Foundation also says it shouldn't be tried in children.
Sources
- Mouth taping for sleep: does it work?
- Study to Examine the Effect of Silicone Mouth Tape on Snoring and Mild Sleep Apnea (NCT06587256)
- Is it more than a snore? Recognizing sleep apnea warning signs
- Medical Adhesive Related Skin Injuries (MARSI): taping techniques
- The impact of mouth-taping in mouth-breathers with mild obstructive sleep apnea: a preliminary study
- Breaking social media fads and uncovering the safety and efficacy of mouth taping in patients with mouth breathing, sleep disordered breathing, or obstructive sleep apnea: A systematic review
- Effect of mouth taping at night on asthma control: a randomised single-blind crossover study
- Is mouth tape safe to use while sleeping?
- Facial skin injury caused by acrylate-based adhesive tapes in a post-menopausal patient: a preventable cause
- Titan Recovery Bamboo Silk Mouth Tape
About this article
- Research
- 10 published sources, listed above.
- Evidence
- Limited. How we rate it
- Last checked
- October 5, 2026
- Funding
- Paid partner of Titan Recovery. Their ads are labeled.
- Found an error?
- Tell us. We log fixes on the corrections page.
* This content is for informational and educational purposes only and is not medical advice. It is not intended to diagnose, treat, cure or prevent any disease or health condition. Talk to a qualified healthcare provider about your health.
