I bought this product due to friends… I bought this product due to friends recommendation. So I decided to purchase it before going out of town. It didn’t arrive on time. I was a bit disappointed because of that. I ordered it in enough time before my trip but it arrived while I was on the trip. I used an alternative method until I got home to it. Besides that, once I used it I feel it works. I hardly get sick so this just adds to my keeping healthy remedies. I must warn that it does burn a bit during each use, but you get use to it.

It Never Hurts To Take An Extra Step I wanted to use this for a couple of weeks to see how this works before i leave a review. I have used this several times for work — as a nurse, i sure need all the precautions to protect myself and most especially my family by not bringing these dreadful airborne viruses home. The convenient pump bottle evenly coats the inside of my nose, it is very comfortable to wear. It is great for people on the go and every day use. I have even bought one for my husband so i can be rest assured he is protected as well.

I have used it over a month and I been… I have used it over a month and I been in the ER with a family who was admitted in to the hospital for 17 days and I stood over night..None of the staff or people was wearing mask..I didn't come out that environment with anything. After that I took the new booster shot no effect afterwards just a sore arm...get it this products works...Im going to the fair...

Use It Often This my 3rd purchase. I have used them in my travels through the crowded Mediterranean to the coast of NZ and Australia.... Long plane rides and crowded markets. It works for me .I have not gotten sick (finger crossed) so far. It stings a bit and you want to blow your nose. Try not to for as long as you can.,

Covixyl Success I have been using Covixyl since December of 2022. I have found it to be very helpful in preventing illnesses caused by bacteria or viruses. I have not experienced any colds, coughs, or flu - or COVID - during these last 8 months. I am immune compromised - and I usually use a mask when indoors with other people, but I have been protected on the few occasions when I had to remove my mask - such as at the dentist office - or the 2 or 3 times I ate indoors at restaurants. I also use a small (7"X3"X3") portable air purifier - which also helps. For those who are immune compromised, I strongly recommend Covixyl.