Everyday airway hygiene
Benefits last up to 6 hours
A daily ritual that's safe and drug-free
You can use it as often as you need, and it's safe for kids, too. We suggest three times per day.
Award-winning design meets world-class science
Our system gets FEND mist to airway mucus surfaces that are critical to the body’s immune defense against inhaled contaminants.
It’s like washing your hands or brushing your teeth. FEND mister and solution work perfectly together to help your body clean the air you breathe.
“FEND Is a new approach to keeping us clean in a world that has dirty air. FEND introduces hygiene for our airways in a new way - with salts that are in the body and a mist that gets them there.”
Professor Robert Langer, member US National Academies Science, Engineering and Medicine
We believe everyone deserves to breathe clean air
Access to clean air today is unfair. To help those who need it most, we are partnering with the new charity Next Breath. See The Next Breath manifesto co-authored by our founder and over 30 leading scientists worldwide, including three Nobel laureates.