Noson® Nasal Dilator - Optimized nasal breathing

Noson® nasal dilator

Provides excellent airflow for optimal nasal breathing.

Why Noson®?


Oxygen is the accelerator of our bodily functions.

Noson® gently spreads the nostrils from within, improving nasal breathing.
With increased oxygen saturation of the blood, the body burns more effectively fats, carbohydrates and proteins into carbon dioxide and water.
Due to the improved combustion, more energy is supplied to the body,
which are essential for the metabolism and all cells of the body.

More efficient during sports due to optimised oxygen supply

Increase in physical and mental performance

Increased blood oxygen value

Improvement of sleep quality

Improvement of concentration and memory ability

Ergonomic design ensures a secure fit during sports

Gentle spreading of the nostrils

Strengthening the immune system

Quick and easy to use - immediately ready for use!

Deviate Septum - Noson Nose Dilator
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Noson model
"With Noson® my nostrils open and are stabilized. I have at least 50 % more air. Mouth breathing is now hardly necessary. I no longer cycle without Noson® and am already the other way round when I have forgotten it. I can recommend Noson® to all endurance athletes who have a narrow, narrow nose. With Noson® you will achieve an enormous improvement in nasal breathing. The best nasal dilator. Thanks again for the Noson®!

"The best nasal dilator on the market"

Noson Thomas Litscher

Thomas Litscher - Former Junior and U23 World Champion

Our customers are thrilled!

Dag Störmer
Dag Störmer
Vice European Champion 2019 European Championship Olympic Distance Weert / NL
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I have tried the Nason Nasal Dilator in sports activities around the triathlon. Especially for people who breathe heavily through the nose, it opens the supply of air. You can feel right away, that more air penetrates through the nose. This facilitates breathing during sports activities, especially at strenuous running intervals I have found him to be very effective. Wearing is easy. After the correct insertion, you do not notice it anymore and there is no slippage and no hindrance from wearing it. Overall, a very pleasant thing to fully retrieve his performance in training or competition and achieve goals.
Lukas Flückiger
Lukas Flückiger
Vice World Champion Cross-Country 2012 Saalfeld
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I was looking for an alternative to nasal strips. The Noson is a product that really works effectively and I can therefore recommend to anyone. The difference is noticeable through a better air supply through the nose immediately and reduces the mouth breathing enormously. I am very satisfied with the Noson. The included transport box proved to be very useful and useful.
Thomas Litscher
Thomas Litscher
UCI - Team KMC EKOI Orbea MTB Cross Country
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"As soon as I use the Noson®, I get more air immediately. Due to the improved nasal breathing, the muscles acidify less quickly and I feel more powerful and resilient."
Satisfied costumers

Highest quality standards

Noson Swiss Made

Preservation of protective and olfactory functions

The nasal mucosa is not impaired in its protective and smelling function, thanks to the odorless silicone pads. The respiratory air is still heated and dry air humidified. The nose hairs and cilia can still catch coarse and fine foreign particles. The nasal secretion is transported unrestricted by the movement of the cilia in the direction of the throat.

Safe wearing comfort and perfect fit

Noson function overview

The flexible spring wire construction, which is available in three sizes, can be optimally adapted to each individual nose shape. It gives the wearer great security during physical exertion and during sleep., The soft silicone pads adapt to the bumps of the nasal cavity very well and ensure optimal distribution of pressure. They ensure that the Noson® intranasally fits well and does not lose its grip.


Variants and prices
CHF 46
per piece (excluding VAT and shipping)
  • Noson sports
  • Noson Comfort
  • Noson Premium
Starting From

Accepted forms of payment