NasalGuard is a fast-applying gel built on positive ion barrier technology. A small amount applied around the nostrils creates a layer designed to sit between you and everyday airborne particles like dust, pollen, and pet dander.

Dot a small amount onto your fingertip, spread it between your thumb and finger, then apply it outside your nostrils and above your upper lip. No water, no rinsing—it takes seconds.

Reapply every few hours or any time you feel your protection has worn off, such as after washing your face, sweating, or blowing your nose. Many customers reapply before high-exposure moments like flights, commutes, or cleaning.

Yes. The formula is designed for regular, everyday application. As with any topical product, if you have sensitive skin or known allergies, we recommend testing a small amount first and checking with your doctor if you have concerns.

NasalGuard is not a drug and doesn't claim to cure or prevent illness. It's designed to add a physical barrier layer against airborne particles as part of your everyday routine, not to replace medical care, vaccines, or advice from your doctor.

Original Airborne Particle Blocker: Everyday protection against dust, pollen, and pet dander, available in Cool Menthol or Unscented.

Travel: The same barrier gel in TSA-compliant travel sizes, built for airports and cabin air.

Antiseptic Topical Gel: Designed to kill 99.9% of germs on contact for an additional layer of clean while on the go.

Yes. Our travel-size tubes are designed to clear security and fit easily in a carry-on.

It comes in Cool Menthol or Unscented, so you can choose based on your preference.