You've probably seen mouth tape popping up everywhere — in sleep hacks on TikTok, in biohacking forums, maybe in your own Amazon search history at 2am after another rubbish night's sleep.
The concept sounds strange. Sticking tape over your mouth while you sleep? Yes, really. But the science behind nasal breathing is solid, and for a lot of people, a good strip of mouth tape is the simplest sleep upgrade they've ever made.
The problem is there are now dozens of options, and most of them range from "fine" to "actively annoying to remove in the morning." This guide cuts through it. We've tested the main options available in the UK, and we'll tell you honestly what works, what doesn't, and what to buy first.
Disclaimer: We make DreamTape. We've tried to be objective, but you should know that upfront. We've included competitor products we think are genuinely good — because recommending rubbish alternatives to make ours look better would be a bit transparent, wouldn't it.
What to Look for in a Mouth Tape
Before we get into products, here's what actually matters when choosing mouth tape for sleep:
- Adhesive strength: Strong enough to stay on through the night, gentle enough that removal doesn't feel like a waxing appointment. This balance is harder to get right than it sounds.
- Skin safety: You're applying this to your face every night. Hypoallergenic, dermatologically tested materials matter — especially if you have sensitive skin.
- Breathability: Counterintuitively, good mouth tape shouldn't create a complete seal. A small vented gap means you can breathe through your mouth in an emergency. This is particularly important if you have any nasal congestion issues.
- Shape and fit: Strips that are too narrow don't hold. Strips that are too wide feel claustrophobic. Most people find a medium H-shaped or oval strip sits best.
- Pack size and price: At daily use, you're getting through 30 strips a month. Cost per strip matters more than headline price.
The Best Mouth Tapes in the UK — Ranked
1. DreamTape — Best Overall
DreamTape is our own product, so take this with the appropriate grain of salt — but it's what we built specifically to fix the problems we kept seeing with other tapes on the market.
The adhesive is skin-safe and latex-free, with a gentle formula that holds through the night but peels off cleanly in the morning. We've had customers with sensitive skin tell us it's the first tape they've been able to use without irritation. The shape includes a small central vent so you're never fully sealed — it encourages nasal breathing without creating anxiety about what happens if your nose blocks up.
Available in: Black and pink
Pack size: 30 strips
Price: From £9.99
Best for: First-timers, sensitive skin, everyday use
2. Snore Calm Chin-Up Strips — Best for Snoring Focus
Snore Calm has been around for years and is stocked by major UK pharmacies, which gives it a credibility edge. The chin-up strip format is slightly different to standard mouth tape — it sits under the chin and jaw rather than directly over the lips, which some people find more comfortable.
The downside: the adhesive can be on the stronger side, and removal in the morning can be uncomfortable, particularly if you have facial hair. It's also more expensive per strip than DreamTape when you work it out.
Best for: People specifically focused on snoring, those who find lip-placement uncomfortable
Watch out for: Can be harsh on sensitive skin; removal discomfort with facial hair
3. Like A Log Mouth Tape — Best Budget Option
Like A Log offers a decent basic strip at a lower price point. The adhesive is light — which is good for sensitive skin, but means it's more likely to come off during the night, particularly if you move around a lot or tend to sleep on your side.
If you're trying mouth tape for the first time and not sure you'll stick with it (pun acknowledged), Like A Log is a reasonable low-commitment starting point. If you find it works for you, it's worth graduating to something with better hold for long-term use.
Best for: Cautious first-timers, light sleepers who don't move much
Watch out for: Lighter adhesive may not hold all night for active sleepers
4. 3M Nexcare Gentle Paper Tape — The DIY Option
Technically not designed for sleep, but used by a lot of mouth-taping veterans. 3M Nexcare paper tape is available in most UK pharmacies, cheap, and reliably gentle on skin. You cut your own strips, which takes 30 seconds but means you can customise the size.
The limitation is it's not shaped or vented for sleep use — it's a flat strip over the lips, which some people find fine and others find uncomfortable. No official guidance on sleep use either, since it's a medical supply product.
Best for: People with very sensitive skin who've had reactions to other tapes, those who want maximum control over strip size
Watch out for: Not purpose-built for sleep; no vent; cut-your-own faff
Comparison at a Glance
| Product | Price (est.) | Adhesive | Vented | Best for |
|---|---|---|---|---|
| DreamTape | £9.99 / 30 strips | Medium, skin-safe | Yes | Overall use, sensitive skin |
| Snore Calm Chin-Up | ~£12 / 30 strips | Strong | No | Snoring focus |
| Like A Log | ~£8 / 30 strips | Light | No | Budget / first try |
| 3M Nexcare Paper Tape | ~£4 / large roll | Very gentle | No | Ultra-sensitive skin, DIY |
Why Does Mouth Taping Actually Work?
When you breathe through your nose, several things happen that don't happen through mouth breathing: air gets filtered, humidified, and warmed before it hits your lungs. Your body also produces nitric oxide in the nasal passages — a vasodilator that improves oxygen delivery around your body.
Mouth breathing bypasses all of that. It can also contribute to snoring (the jaw dropping open relaxes the throat tissues), worsen sleep apnoea symptoms, and lead to that classic dry-mouth-headache morning feeling that makes you feel like you need another four hours even after eight.
Mouth tape works by gently keeping your lips together during sleep — which encourages nasal breathing without forcing anything. It's not a cure for any medical condition, but for the large number of people who mouth breathe out of habit rather than necessity, it can make a surprisingly tangible difference to how you feel in the morning.
We cover the science in more detail in our guides on how mouth breathing disrupts your sleep and the benefits of mouth taping.
Frequently Asked Questions
Is mouth tape safe to use every night?
For most people, yes. The key caveat is that you should be able to breathe comfortably through your nose before using mouth tape. If you have significant nasal congestion, a deviated septum, or unmanaged sleep apnoea, mouth tape is not appropriate until those are addressed. If in doubt, speak to your GP first.
We cover this in detail in our guide to mouth tape safety.
Can I use mouth tape if I have sleep apnoea?
This is one we get asked a lot. If you have diagnosed, untreated sleep apnoea, mouth tape is not recommended — it can make obstruction worse. If you're already on CPAP treatment, some users find mouth tape helpful for keeping their mouth closed during CPAP use (particularly with nasal masks), but always check with your sleep consultant first. Read our full answer on mouth tape and sleep apnoea.
Will mouth tape help with snoring?
If your snoring is caused or worsened by mouth breathing — which is common — then yes, mouth tape often helps. If your snoring is caused by throat or airway obstruction independent of mouth breathing, it'll have less effect. A simple test: if you snore less when you sleep on your side, mouth breathing is likely a contributing factor. Our guide on what causes snoring goes into more detail.
What if the tape falls off during the night?
It happens, especially in the first week. If you find this is a regular issue: make sure lips are clean and dry before applying, let any lip balm absorb fully before sticking, and try pressing the tape firmly for a few seconds after application. Some people find a smaller strip works better than full-lip coverage.
How long before I notice a difference?
Most people notice something within the first three to five nights — typically waking up less dry-mouthed, or feeling more rested. The bigger changes (reduced snoring, deeper sleep) tend to become clearer after two to four weeks of consistent use, once nasal breathing becomes more habitual.
Can I use mouth tape if I have a beard or facial hair?
Yes — DreamTape is designed to work with most facial hair. The adhesive bonds to the skin around the lips rather than relying on hair contact. A very dense or long beard directly over the upper lip area may reduce adhesion; in that case, trimming slightly around the lip line or using a slightly stronger placement pressure usually helps.
How to Get Started
First night jitters about taping your mouth shut are completely normal. Here's the approach that works for most people:
- Try it while awake first. Put a strip on while you're watching TV. Get used to the feeling. Notice that you can breathe fine through your nose and that the tape isn't particularly restrictive.
- Start with a partial strip if you're anxious. A half-strip over the centre of your lips still encourages nasal breathing, with less psychological commitment.
- Blow your nose before bed. Clear nasal passages make the transition much easier. If your nose is routinely blocked at night, address that separately (a nasal strip worn over the bridge of the nose can help).
- Give it a week. The first night or two can feel unfamiliar. Most people find it quickly becomes second nature.
Ready to try it? Shop DreamTape here — it comes in black or pink, and we offer free UK delivery.
The Bottom Line
Mouth tape is one of those things that sounds odd until you try it, and then becomes a permanent part of your bedtime routine. The key is getting one that stays on and comes off without drama.
For most people in the UK, DreamTape is the easiest starting point — it's designed specifically for sleep, the adhesive is skin-tested, and it's priced for daily use. If you have very sensitive skin or a specific snoring focus, Snore Calm's chin-up format is worth a look. If you want to spend as little as possible for a trial, Like A Log or 3M paper tape will get you started.
Either way, try it for a week. The downside is a £10 spend and a slightly weird first night. The upside is potentially the best sleep you've had in years.
Sleep well. Sleep properly. SleepyDeepy.
