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Seasonal Pollen Shouldn’t Control Your Breathing

Spring and summer are made for spending time outdoors, but higher pollen levels, dust, and dry air can make breathing feel less comfortable for many people.

Whether you're gardening, exercising outdoors, or enjoying time in nature, WellO2 combines warm steam with guided breathing exercises as part of a daily respiratory wellness routine.

Many people choose WellO2 as part of their routine:

  • During pollen season
  • On high-pollen days
  • After spending time outdoors
  • During seasonal changes
  • In dry indoor environments
  • As part of a daily breathing routine

Enjoy every season with a simple daily breathing routine.

The Natural Solution to Spring & Summer Breathing Challenges

WellO2’s revolutionary and science-backed Nordic Steam Breathing System™ uses warm, soothing steam and gentle resistance to open your airways, strengthen your lungs, and supports comfortable breathing during seasonal changes.

  • Warm steam comfortably through the nose and mouth

  • Helps maintain airway moisture

  •  Strengthens lungs and nasal breathing

  • Suitable for everyday use during pollen season or in dry environments

  • 100% drug-free & clinically tested

Developed by Finnish Healthcare, Wellness, and Technology Experts.

Clinical studies have proven show lung strength improves by up to 20% in 4 weeks

How WellO2 Fits Into Your Daily Respiratory Wellness Routine

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  • Inhale warm steam

    Warm steam helps maintain moisture in the airways.

  • Exhale with resistance

    Provides gentle breathing resistance as part of the exercise.

  • Breathe better daily

    Incorporate guided breathing exercises into your daily wellness routine.

Woman using a wello2 steam breathing trainer with arrows pointing to it, indicating airflow and steam being inhaled.

Who Can Benefit from WellO2?

  • People spending time outdoors during pollen season
  • People exposed to seasonal pollen or dry air
  • Gardeners and nature enthusiasts
  • Runners, cyclists, and other outdoor exercisers
  • People who snore
  • Voice professionals
  • People looking for a daily breathing exercise routine
  • Anyone interested in respiratory wellness
This product has helped to clear out my nose many times.
★ ★ ★ ★ ★
- Valeria M., UK

Trusted by 150,000+ People Worldwide

Clinically proven. Developed with healthcare and respiratory experts. Life-changing for people during pollen season and beyond.

Behind WellO2 is a team of trusted doctors, professors, and elite trainers who know how vital breathing is and who work closely with us to deliver safe, effective, and research-backed results. See the full list of our Medical Advisory Board here.

Support Your Respiratory Wellness This Pollen Season. Order Today!

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Still Wondering if It Would Work For You?

What is WellO2?

WellO2 is a lung-strengthening breathing exercise device that combines inspiratory and expiratory counter pressure breathing and the inhalation of warm steam. The device improves and maintains the condition of the respiratory system.

How does it work?

The device is used to perform guided respiratory exercises. The user first exhales into the device and then inhales the air back through it. During this process, the device provides gentle resistance for both exhalation and inhalation, while also delivering warm steam into the airways. This resistance training strengthens the respiratory muscles, and the warm steam helps open and moisturise the airways.

Will this help with sinus pressure or nasal congestion?

Everyone experiences occasional nasal congestion or a feeling of pressure in the sinuses from time to time. These sensations can be associated with factors such as dry air, seasonal changes, pollen, dust, strong odours, or the common cold.

WellO2 combines warm steam with breathing resistance training. The warm steam helps maintain moisture in the airways, while the nasal mask is designed to direct the steam through the nose as part of the breathing exercise.

Adequate moisture is important for the normal function of the airway mucous membranes. Regular WellO2 use can be incorporated into a daily respiratory wellness routine throughout the year, including during the cold season and pollen season.

Is it safe to use every day during pollen season?

Yes. WellO2 can be used daily during the pollen season. The warm steam helps maintain moisture in the airways. Adequate moisture supports the normal function of the airway mucous membranes, and many users choose to start using WellO2 before the spring pollen season and continue throughout the season as part of their daily respiratory wellness routine.

How quickly will I notice a difference?

Many users report breathing feels easier within the first few sessions. In a clinical study, participants increased their inspiratory muscle strength by up to 20% after 4 weeks of regular use.

Kuronen, I., Heinijoki, J. & Sovijärvi, A. (2023) Effects of Low Workload RespiratoryTraining With Steam Inhalation on Lung Function in Stable Asthma: a controlled clinical study. Clinical Physiology and Functional Imaging, 44, 100–111

Does the WellO2 device have a warranty?

Yes, the WellO2 device comes with a 24-month warranty.

Is there any research behind it? Does the product really work?

Yes, WellO2 is backed by clinical studies and trusted by over 150,000 users worldwide. You can read more on our clinical studies

https://wello2.uk/pages/wello2-clinical-studies

Is it for me? I have long-term airway problems

Many people, including those with long-term airway conditions, choose to use WellO2 as part of their daily respiratory wellness routine. If you have a long-term respiratory condition or any other medical condition, we recommend consulting your healthcare provider before using the device.

Is it safe for children?

The device may be used by children under adult supervision in accordance with the instructions for use.

The device is designed to be simple and gentle, making it suitable for the whole family.

How do you clean it?

Cleaning WellO2 is easy! 

WellO2 device has its own cleaning program for hygienic use. Simply fill the device with water, and let the device clean itself with the cleaning program!

Detailed cleaning instructions are included in the product manual.