EVIDENCE, CLEARLY SOURCED
What the research says
NASAL AIRFLOW RESEARCH • SLEEP & BREATHING
Nasal dilation and its impact on nighttime breathing
Research has shown that improving nasal airflow can reduce breathing resistance, increase nasal breathing, and help decrease snoring in people with nasal congestion or restricted airflow.
100+
Studies reviewed
15+
Clinical studies included
1,000+
Participants studied
Multiple studies found that external nasal dilation improved airflow, reduced perceived congestion, and supported more comfortable breathing during sleep.
Nasal Dilators are designed to support nasal breathing and airflow. They are not intended to diagnose, treat, cure, or prevent any disease.








