FREQUENTLY ASKED QUESTIONS

Drug-Free. Non-Toxic. Non-Drowsy. Invisible. Safe for Everyone.


What is NasalGuard Airborne Particle Blocker?

NasalGuard Airborne Particle Blocker is a clear gel, applied outside the nose, that uses electrostatic technology to reduce the inhalation of airborne particles before entering your nasal passages.

Why should I use NasalGuard?

NasalGuard helps keep you from inhaling common airborne contaminants that can cause illness or irritation. These contaminants can be hiding during your commute to work, in waiting rooms where you could find virus-sized particles (both rhinovirus and influenza), and crowded places where you frequent. Irritants also consist of allergens (pet dander, dust mites, mold, and pollen) which surround you both indoors and outdoors.

How does NasalGuard work?

NasalGuard gel uses a cationic (positively-charged) polymer that creates a safe electrostatic field around the nasal passages which traps oppositely-charged particles and repels similarly-charged particles to reduce inhalation of most harmful airborne particles BEFORE they enter your body. NasalGuard has no active drug ingredients which would interact with other medications that a user might be taking.

How do I use NasalGuard?

How long does NasalGuard last?

NasalGuard works immediately upon application and lasts up to six hours. For best results, use just before exposure to airborne contaminants. Reapply NasalGuard if your nose or face becomes wet.

Is NasalGuard FDA approved?

NasalGuard is an exempt low risk medical device for general wellness, therefore FDA approval is not required to sell NasalGuard in the United States. Because NasalGuard is completely drug-free and non-toxic, it is safe for everyone to use. There are no known side effects or drug interactions associated with NasalGuard. Safety and efficacy tests have been conducted for NasalGuard technology confirming that it is both safe and effective.

Is NasalGuard visible on your skin?

No, NasalGuard is a quick-drying invisible gel applied to the skin around the nostrils. It can be used under or over your usual moisturizers or makeup.

Is NasalGuard safe for children?

NasalGuard is safe for children of all ages. As always, please consult your pediatrician regarding any specific health concerns, and discontinue use if any irritation occurs.

Does NasalGuard gel have a fragrance?

NasalGuard gel has a mild scent to mask a slight chemical note from one of our key ingredients. This hypo-allergenic scent, made from baby pine cones and lavender, also helps to mask some allergy-triggering odors such as automotive emissions, diesel fumes and industrial pollutants.

What ingredients are in NasalGuard Airborne Particle Blocker?

NasalGuard contains the following ingredients:

  • Glycerin (humectant)
  • Hydroxyethyl cellulose (plant-derived gelling agent)
  • Deionized water USP (highly purified water)
  • Dimethicone (lubricant & skin protectant)
  • Also contains non-toxic, cosmetic grade preservatives, emulsifiers and fragrances
Is NasalGuard made in the U.S.?

Yes. NasalGuard is manufactured in New Jersey by NasalGuard LLC.