
Are You a Mouth Breather?
Mouth breathing at night can lead to poorer sleep and unnecessary strain — often without you noticing.
The real issue? Most of us are mouth breathing without even knowing it's a problem.And the more we do it, the worse it gets.
But Here is the Good News...
Now you can reduce mouth breathing naturally. DELIM is a simple, comfortable sleep strip designed to support better breathing and healthier sleep — no routines, no effort, no disruption.
Transform Your Days and Nights with One Simple Fix
See how DELIM Mouth Tape solves the problems of mouth breathing, ensuring you wake up feeling well-rested, healthier, and more attractive in the morning.
Mouth breathing is a leading cause of snoring. By gently keeping your mouth closed, our tape promotes nasal breathing, reducing snoring and helping you and your partner enjoy uninterrupted, restful sleep.
Nasal breathing filters, warms, and humidifies the air you breathe, supporting your immune system and protecting you from airborne pathogens.
Chronic mouth breathing can lead to facial changes over time. Nasal breathing supports proper facial development and helps maintain a more attractive facial structure.
Say goodbye to dry mouth and bad breath. Nasal breathing keeps your mouth moist and fresh, so you wake up feeling confident and ready to greet the day.
Better sleep quality means better energy. By improving your breathing and sleep, you'll wake up feeling more refreshed and energized throughout the day.
Nasal breathing activates the parasympathetic nervous system, promoting relaxation and reducing stress levels for a calmer, more peaceful sleep.
How It Works?
Follow these simple steps for the best experience
Clean & dry lips
Make sure your lips are clean and completely dry before applying
Place gently across closed lips
Position the tape horizontally across your closed lips - not too tight
Breathe through your nose
Relax and breathe naturally through your nose throughout the night
First Night Tips
- Start on a relaxed night when you're not stressed
- If you feel anxious, it's okay to stop and try again later
- Most people adjust within 2-3 nights
Why choose DELIM?
DELIM
- Gentle Adhesive
- Breathable, Premium Fabric
- Clean Removal
- Consistent Shape & Hold
- 30-Day Money Back Guarantee
Other Brands
- Harsh, Irritating Adhesive
- Cheap Fabric, Low-Quality Material
- Painful Removal With Residue
- Inconsistent Shape & Weak Hold
- Limited support
Frequently Asked Questions
What is DELIM Mouth Tape?
DELIM Mouth Tape is a soft, skin-safe strip designed to gently keep your mouth closed during sleep.It helps promote nasal breathing — a habit that’s been linked to more relaxed, quiet, and efficient nighttime breathing.
Is DELIM Mouth Tape safe to use?
Yes, DELIM Mouth Tapes are hypoallergenic, gentle on the skin, facial hair, and lips. They're also designed with breathable fabric that allows emergency air flow to ensure your safety at all times.
How do I use DELIM Mouth Tape?
Start by making sure your lips are clean and dry. Then, gently peel off a Respire strip from the sheet and apply it across your mouth, making sure it fits securely. After that, you're all set to enjoy a restful night's sleep and wake up feeling more energized in the morning.
How many per packet?
Each DELIM Mouth Tape pack contains 30 Mouth Tapes, perfect for 1 months use.
Will it hurt to remove the tape?
No. DELIM is designed for easy and pain free removal.
Will I look silly wearing them?
Not at all. DELIM strips are designed to be minimal, discreet, and comfortable to wear overnight. They sit gently on the lips and are barely noticeable — most people forget they’re even wearing one. You won’t look silly; you’ll look like someone who takes their sleep seriously.
Who is Mouth Tape for?
It’s ideal for anyone who:
- Sleeps with an open mouth
- Wants to encourage nasal breathing
- Is building healthier nighttime routine
- Finds themselves waking up with a dry mouth
What if I can’t breathe through my nose?
We do not recommend using mouth tape if you have nasal congestion, a cold, or medical conditions that affect your breathing. Always prioritize comfort and safety.
Sleep Better Tonight — Not "Someday"
Mouth breathing at night quietly ruins sleep quality, dries your mouth, and leaves you waking up tired even after 8 hours in bed. DELIM Mouth Tape is a simple, skin-safe way to support nasal breathing and help your body fully switch into rest mode.
- ✔ Encourages natural nasal breathing
- ✔ Gentle, residue-free adhesive
- ✔ Designed for nightly comfort — not force
- ✔ Used as part of a calm, no-pressure sleep routine
30-day guarantee · Easy removal · Ships from the UK