




Nightmin Nasal Breathing Tape, Unscented
Simply apply to your mouth before bed.
Supports nasal breathing while you sleep,
and helps with dry mouth and throat in the morning and bothersome snoring sounds.
Recommended for these people and situations
- Your mouth feels dry when you wake up
- Your throat feels scratchy when you wake up
- Your family points out that you snore
- You feel that your mouth opens while you sleep
- You are concerned about bad breath when you wake up
- You want to choose tape with your skin in mind
※These symptoms may also be caused by factors other than mouth breathing. Do not use if you cannot breathe sufficiently through your nose due to a stuffy nose or other cause.
Product Overview
Nightmin Nasal Breathing Tape, Unscented is tape designed to prevent mouth breathing while sleeping.
Applying it to the center of your lips helps keep your mouth from opening and guides you toward natural nasal breathing. By encouraging nasal breathing, it helps reduce dry mouth and throat upon waking and snoring sounds, supporting restful sleep.
This gentle-on-skin type uses a silicone-based adhesive designed to be gentle on skin. Unscented, with no added fragrance, it is easy to incorporate into your nightly routine.
※These effects are achieved by encouraging nasal breathing (based on the manufacturer's in-house testing). Results may vary by individual.
Product Features
Supports nasal breathing with a simple application
Simply apply to the center of your lips before bed. It helps keep your mouth from opening while you sleep and guides you toward natural nasal breathing.
For dry mouth and throat and snoring sounds
By encouraging nasal breathing, it helps reduce dry mouth and throat upon waking and bothersome snoring sounds.
Gentle-on-skin silicone-based adhesive
Uses a type of adhesive also used in medical settings. It is less likely to pull on the skin when removed, with consideration for skin comfort.
Shape that resists peeling and unscented
The stretchy, wavy, contoured design fits the movements around your lips. It is unscented, with no added fragrance.
※Feel and results may vary by individual. This product is not a medical device.
For those concerned about mouth breathing during sleep
Do you unconsciously open your mouth while you sleep?
Sleeping with your mouth open can cause moisture to evaporate from your mouth, making your mouth and throat more prone to dryness. Mouth breathing may also be related to snoring sounds.
Nightmin Nasal Breathing Tape helps address discomfort associated with mouth breathing by supporting the habit of keeping your mouth closed and breathing through your nose.
※Dry mouth and throat and snoring can have various causes. Not all symptoms are caused by mouth breathing.
Directions
Use the following steps before going to bed.

Peel the tape from the film
Slowly peel the nasal breathing tape from the clear film. Three sheets are attached to each sheet; peel off and use one at a time.

Apply to the center of your lips
Close your mouth and apply vertically to the center of your lips. After applying, be sure to check that you can breathe comfortably through your nose.

Go to sleep with the tape on
Once you have confirmed that you can breathe through your nose, go to sleep with the tape on. Slowly peel it off when you wake up.
Before Use
- Use only when you are able to breathe through your nose.
- Apply without completely covering your entire mouth.
- Before use, wipe away sweat and skincare products around your mouth.
Product Information and Quality Details
| Product name | Nightmin Nasal Breathing Tape Gentle-on-skin type, Unscented |
|---|---|
| Manufacturer | Kobayashi Pharmaceutical Co., Ltd. |
| Contents | 21 sheets |
| Fragrance | Unscented |
| Size per sheet | Approx. 42 × 18mm |
| Adhesive | Silicone-based |
| Nonwoven fabric | Polyester |
| Number of uses | Once per sheet (single-use) |
| Product category | Hygiene product (not a medical device) |
Frequently Asked Questions
Precautions for Use
Do not use
- If you have a stuffy nose or a condition that interferes with nasal breathing.
- When experiencing nausea or queasiness.
- If you are unable to put on and remove the tape independently, including people with dementia, when under the influence of alcohol, or when taking sleeping pills.
- Infants and children.
- If your skin or lips are prone to contact dermatitis.
- If there are any abnormalities at the application site, such as acne, wounds, boils, or eczema.
- For purposes other than preventing mouth breathing during sleep.
Precautions during use
- Before use, thoroughly wipe away sweat and skincare products around your mouth.
- Repeatedly reapplying the tape may weaken its adhesive strength.
- This product is for single use. Use each sheet only once.
- Discontinue use if any abnormal symptoms occur, such as itch, pain, swelling, or contact dermatitis.
- If you experience difficulty breathing or feel unwell while using it, discontinue use immediately.
- Do not cover your entire mouth.
- If you are taking medication or using a therapeutic device, consult a doctor before use.
- This product is not a medical device.
Storage Precautions
Storage
- Store away from high temperatures and humidity.
- Keep out of reach of children and people with dementia.
- After opening, close the zipper on the bag before storing.
Manufactured and marketed by: Kobayashi Pharmaceutical Co., Ltd.
※Product packaging and specifications are subject to change. Before use, be sure to check the precautions stated on the product in your possession.











































































