NasalGuard Airborne Particle Blocker Nasal Gel USA

MEET YOUR NEW EVERYDAY ESSENTIALS

View all

Best Seller

NasalGuard® Antiseptic Topical Gel | Unscented | 3g Tube

★★★★☆ 4.2 (223)

$24.99

NasalGuard® Antiseptic Topical Gel | Cool Menthol | 3g Tube

★★★★☆ 4.2 (223)

$24.99

Three ways to help block airborne particles

Whatever your day looks like, there's a NasalGuard built for it.

NasalGuard Pollen & Dust Block

Our invisible nasal gel goes on in seconds. Apply a small amount around your nostrils before your commute, your walk, or your next trip to a dusty job site or a friend's house with pets, and carry your barrier step with you. Available in Cool Menthol or Unscented.

Shop the original

NasalGuard for Air Travelers

Purpose-built for life on the move, our cabin air barrier gel comes in travel-size tubes that clear security, slide into a carry-on, and keep your routine going through the airport, the flight, and everywhere you land.

Shop travel sizes

NasalGuard Antiseptic Topical Gel

An antiseptic gel with benzalkonium chloride (0.13%) to decrease bacteria on skin, made with our patented Positive Ion Technology and applied outside the nose in seconds.

Shop antiseptic gel

Why people trust NasalGuard

Made in USA

Cruelty-free formula

30-day money-back guarantee

Fast Free Shipping

Shop now

Three steps. A few seconds. Done.

Our story

Over 30 years ago, Ashok noticed his daughter Aikta was constantly affected whenever she was around environmental triggers, especially when she was around her friend's cat. Determined to find a better way, Ashok set out with a simple goal: help reduce the everyday airborne particles we breathe in. Drawing on his engineering background, he developed a unique gel designed to help reduce the inhalation of airborne particles on contact. With that breakthrough Aikta found a gentle, convenient way to breathe easier, and NasalGuard technology was born.

Learn more about us

Why people choose NasalGuard

4.2★ Average Rating From 4,800+ Ratings

Marisol R.

★★★★★

“I fly transatlantic twice a month and NasalGuard is now part of my travel routine. A small amount around the outside of my nostrils and above the upper lip, and you genuinely cannot see it. An easy barrier step before a crowded flight.”

David K.

★★★★★

“We flew Denver to London with two kids. There's no smell and it's invisible, so the kids didn't mind it at all. A simple, drug-free barrier step for shared-air travel.”

Elena V.

★★★★★

“During pollen season I add NasalGuard before my morning walk. I like that it's a drug-free barrier I apply around the outside of my nose — a simple step for time outdoors.”

Jackie R.

★★★★★

“What sold me is how simple it is. Place a small amount on a fingertip, spread it between thumb and finger, and apply around the outside of the nostrils and above the upper lip. Completely invisible once it's on.”

Tag @NasalGuard on Instagram to be featured here.

Follow us on TikTok

Frequently asked questions

What is NasalGuard?

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

How do I apply it?

Squeeze one drop onto your pointer finger, spread the gel between your pointer finger and thumb, then apply directly around the outside of the nostrils and above the upper lip. It is invisible once applied.

How long does one application last?

For best results, reapply every 2–4 hours. One application may last 4+ hours, depending on conditions. You can reapply as often as needed, and should reapply anytime your nose or face becomes wet, or after washing or wiping your face.

Can I use NasalGuard every day?

Yes. NasalGuard is a drug-free gel designed for daily use and can be reapplied as often as needed. Apply externally around the outside of the nostrils and above the upper lip, following the directions on the current product label. Discontinue use if irritation occurs.

What does NasalGuard do?

NasalGuard® Airborne Particle Blocker is an invisible, drug-free gel applied around the outside of the nostrils and above the upper lip to help reduce inhalation of everyday airborne particles such as pollen, dust, and pet dander.

What’s the difference between NasalGuard Pollen & Dust Block, Air Travelers, and Antiseptic?

NasalGuard Pollen & Dust Block is designed for everyday use and is available in Cool Menthol or Unscented. The Air Travelers version is a travel-friendly, TSA-friendly option made for use on the go. The Antiseptic Topical Gel contains benzalkonium chloride (0.13%), an antiseptic, to decrease bacteria on skin, and is also made with our patented Positive Ion Technology.

Can I bring NasalGuard on a plane?

Yes. Our travel tubes are TSA-friendly and sized to go in your carry-on. Always check the current rules for the airport you are flying from.

Is NasalGuard scented?

It comes both ways. Choose Unscented if you prefer no fragrance, or Cool Menthol for a light menthol scent.