God Bless You!!!!!During the Huge Fire season a couple years ago in NorCal, I started using your product. I have very bad allergies, and spend 90% of my time outdoors and let me tell you, I am a convert. They are great when I am hauling dirt at my job, but they are Heaven sent for when I am on my motorcycle especially since I don't even own a car! I have been using them since, and have turned so many people on to them. Once again, God Bless you!

M. S. Taylor from Cottonwood, CA

I am a 25 year flight attendant, I work for American Airlines. This product is phenomenal! Working with the traveling public on a constant basis, as well as dealing with constant time zone and weather changes is really hard on the immune system. I had actually invented my own version of this (not even close to as effective), because I was tired of being tired. My mother called me when she saw this on shark tank, and I ordered it the next day. First Defense does not require me to put substances in my body, it just filters the air. "This product is inconspicuous enough to wear at work, unlike face masks". Thanks

Pamela M

I have worked in the same office 4 years and no problems until 6 months ago. I am allergic to something here. We cleaned the vents and shampooed the carpets but still I can hardly breathe and I make my living on the phone. I have Actifed, Claritan, Benadryl, Flonase etc. and they helped a little but not enough. I saw this on Shark Tank and thought I would give it a try. It’s amazing. I still sneeze a couple of times a day but I can breathe, my sinuses don’t close up and I don’t sound nasally. Thanks so much!

Nikki H

On May 11, 2007, I looked outside and observed a very smoky atmosphere due to the Florida wildfires. Having been diagnosed in 2004 with Bronchiectasis, I immediately put on First Defense Nasal Screens™ and went out. These filters worked so well, I stayed outside for an hour and ten minutes! Never before would I have done this under such terrible smoke conditions. Kudos to you for having a product that really works.

David D. Harding from Pinellas County, FL

I am an avid outdoorsman and have spent 34 years trying to avoid hazardous smoke, paint, dust, planting lime and fertilizers. After an extreme allergic reaction to lime, I found First Defense Nasal Screenstm and have not had any problems since. I recommend First Defense Nasal Screens™ to all my employees and sportsman associates.

Jack Wilcox, General Manager, Wilcox Steel from Clearwater, FL

A friend suggested First Defense Nasal Screens™ to me after I expressed problems breathing the smoke filled air in Gainesville. I tried your product and found odor was greatly reduced; I also experienced zero breathing problems. I was so impressed with the durability of the adhesive that I even slept with them on! Thank you, First Defense.

Dr. J. Talbert from Gainesville, FL