Learn More

Contaminated Air Is A Growing Issue That Impacts Over 55% of Americans Every Day.


Of the contaminated air you breathe is inhaled through your nose and then enters your respiratory system where it can cause serious health issues.


The number of times more polluted indoor air is than outdoor air, according to the Environmental Protection Agency.

Common Types of
Airborne Contaminants

Whether you are indoors or outdoors, contaminated air is all around you. It’s important to understand what they are and how they can negatively impact your health.


Dust Mites

Dust mites are microscopic bugs that are commonly found in your home and are one of the most common causes of year-round allergies.


Dust particles are comprised of things like airborne environmental dust, pet dander, pollen, paint and construction material particles, and even cigarette smoke.


Mold spores are found in the air, particularly in damp or humid environments.

Pet Dander

Pet dander is composed of microscopic pieces of skin shed by animals with fur and feathers, which becomes airborne or embedded in furniture or fabrics.


Viruses are microscopic parasites that are typically smaller than bacteria and several, like rhinovirus or flu, can spread through the air.


Tree and grass pollens are naturally produced to become airborne and contribute to the seasonal allergies experienced by more thanone billion people worldwide each year.


PM2.5 refers to particulate matter in the air that is 2.5 microns, and smaller– so small that the particles can make their way through the nasal passage into the respiratory system. PM2.5 has been increasingly linked to long-term health problems, including respiratory diseases and cancer.

Air Pollution

Air pollution exists both outdoors – primarily from the burning of fossil fuels as well as other noxious gases and ozone, as well as indoors – caused by gases, building materials and cleaning products, and a range of indoor allergens.


Breathe Healthier with NasalGuard

Since 1995, NasalGuard technology has been used in various products all over the world. Over 12 million tubes have been sold with no reports of adverse effects and plenty of devoted fans who rave about the convenient application and reduction in symptoms related to breathing in harmful particles. We want to help people take charge of their health. We're excited to share NasalGuard technology more widely, so that together we can prevent airborne particles from entering your system - before they have a chance to cause any harm.


    Use NasalGuard to protect yourself in enclosed spaces like planes, trains, and buses, or in public places where you may be exposed to cigarette smoke, vehicular emissions, and other air pollutants.


    NasalGuard is effective against the inhalation of virus-sized particles, including rhinovirus and influenza particles. Millions of Americans are affected by these viruses every cold and flu season.


    Mold and pollen trigger allergic reactions seasonally and year-round. Use NasalGuard as a preventive measure against symptoms from allergies, whenever you need it.


    Pet dander and dust mites are common allergens that appear in your home, feeding off microscopic particles of skin that humans and pets leave behind. With NasalGuard, you can breathe easy even if you suffer from pet allergies, including allergies to cats and dogs.

What Our Customers Are Saying

  • Something about flying makes me feel like I'm coming down with a cold. I put on NasalGuard after I got to my seat before takeoff and when I landed. I didn't feel run down like I usually do. I plan to bring it with me again the next time I fly.

    Brian M.
  • I bought this out of desperation, I can't use OTC allergy meds and I was having reoccurring sinus infections. I have been using this for 3 days and I can actually breathe again!

    Janet L.
  • I have no immune system…………. Five flights…….. One long train ride …………….. Seven large gatherings………… One Gala and several parties - and, not even a sniffle. Thanks to NasalGuard

    Janet L.
  • Thank you so much for my second Nasal Guard shipment. NasalGuard gel has been working great to keep the family healthy during the worst cold and flu season we've had in many years.

    Ed from Sacremento
  • I LOVE it! Works great with absolutely no side effects since it's not medicine! Does exactly what it's supposed to - block the nasties from getting in your snout to begin with.

    Margaret W.
  • A must for cat owners who want visitors. I love this stuff. I have two cats and my allergic friends were somewhat reluctant to visit. Now I keep a tube of this and they all swear by it. No more red eyes, sneezing and leaving early.