Mouth Tape UK (2026): Does It Work, Who Should Not Try It, and the Best Options

What is mouth taping?

Mouth taping means putting a strip of tape on or around your lips at night to encourage breathing through your nose. Products range from small vertical strips of paper surgical tape to purpose-made strips and designs that surround the lips without sealing them.

What it claims

Sellers and social media posts claim mouth taping can:

• reduce snoring
• improve sleep quality and energy
• reduce dry mouth and bad breath in the morning
• help with sleep apnoea
• improve jawline, teeth or facial shape

What the evidence shows

The best evidence so far

A 2025 systematic review in PLOS ONE by ear, nose and throat surgeons searched 25 years of research and found only 10 studies with 213 patients in total. Two showed improvement in sleep apnoea markers such as the apnoea-hypopnoea index (AHI, the number of breathing pauses per hour). Others showed no difference, and the authors warned of a "potentially serious risk of harm" for people taping indiscriminately, including the risk of breathing problems if the nose is blocked. Many studies excluded anyone with nasal problems.

A 2026 systematic review and meta-analysis in OTO Open looked at the other side of the question: what happens when the nose is blocked. It found nasal obstruction was linked to a clinically significant rise in AHI (about 14 more events per hour). It could only review two mouth-taping studies, both in mild sleep apnoea, which found AHI improved.

Fair summary: nose breathing matters, and taping might help some people with mild problems who can breathe freely through their nose. But the studies are tiny, short and mostly in selected patients. There is no good evidence it improves sleep for healthy people.

Who should not try mouth taping

Do not tape your mouth if you:

• snore loudly, gasp, choke or stop breathing in your sleep, or feel very tired in the day. These can be signs of obstructive sleep apnoea, which needs proper diagnosis. The NHS advises seeing a GP, who may refer you to a sleep clinic. Taping can mask the snoring while leaving the breathing problem untreated.
• cannot breathe comfortably through your nose, for example with a cold, hay fever, nasal polyps or a deviated septum.
• have been drinking alcohol or taken sedatives or sleeping tablets.
• feel sick or might vomit, or have reflux that brings fluid up at night.
• have a lung or heart condition affecting your breathing, unless a specialist has agreed.
• are considering it for a child. Speak to a GP or dentist first.

If you use a CPAP machine or mouth guard for sleep apnoea, do not change your treatment without talking to your sleep clinic.

Who might reasonably try it

Adults who can breathe easily through their nose, wake with a dry mouth, and have had any loud snoring or daytime sleepiness checked by a GP. The NHS snoring page is a useful first read on other causes and simple fixes, such as sleeping on your side and cutting back on alcohol.

If you want to try it: what to look for

1. Do a nose test first. Close your mouth and breathe through your nose for a few minutes while awake and lying down. If you cannot, do not tape.
2. Choose a design that does not fully seal the mouth. Lip-surround tapes (like MyoTape) or a small vertical strip leave room to breathe or open your mouth quickly.
3. Start in the day. Wear it for 20 minutes while reading, then try a nap, before a full night.
4. Gentle adhesive. Patch test on your forearm. Stop if your lips or skin get sore.
5. Never tape the whole mouth shut with ordinary tape.

Our picks at a glance

How we chose

We included products sold to UK buyers in pounds on a page we checked. We ranked lip-surround designs first because they leave the mouth able to open, which addresses the main safety concern raised in the research. All picks are graded Early research because the evidence for mouth taping as a practice is limited, and none of the products has published independent trials. We did not include SomniFix because we could not find a UK page selling it in pounds, and we left out children's tapes on safety grounds.

The best mouth tape options in the UK

MyoTape Mouth Tape for Adults (£14)

MyoTape sits around the lips rather than over them, gently drawing them together while leaving a gap. You can still breathe, talk or drink through your mouth, which makes it the gentlest way to try taping.

Honest caveat: the brand's wording on snoring and sleep apnoea goes further than the evidence. Do a daytime trial first.

MyoTape Mouth Tape for Sensitive Skin (£14)

The same design with a gentler adhesive for people whose skin reacts to plasters.

Honest caveat: any adhesive used nightly can irritate. Patch test first.

Spotlight Oral Care Mouth Tape (£14.99)

Single-use strips from an Irish oral-care brand, sold on its UK site in 30, 60 and 90 night packs.

Honest caveat: claims about jaw alignment, grinding and tooth decay are not backed by trials. Over-lip strips are harder to remove quickly than lip-surround designs.

Hostage Mouth Tape (£23)

A breathable mesh strip that sits across the lips with an adhesive designed for facial hair.

Honest caveat: the snoring statistics on the product page come from the brand, not a published independent trial. It ships from the US.

3M Micropore Surgical Tape (£9.49 for 12 rolls)

Breathable paper tape used in hospitals. A small vertical strip in the centre of the lips is the cheapest, lowest-commitment way to test whether taping suits you.

Honest caveat: it is not designed for lips and can pull at dry skin. Never tape the whole mouth. The supplier may show prices without VAT, so check the basket total.

Bottom line

Mouth taping is a low-cost experiment with early, mixed evidence. If you can breathe freely through your nose and simply wake with a dry mouth, a lip-surround tape such as MyoTape is a reasonable thing to try. If you snore loudly, gasp at night or feel exhausted in the day, skip the tape and see your GP: sleep apnoea is common, treatable and worth diagnosing properly.