Protective Nasal Spray, Immune Support and Aids Cold Defense, Helps Block Airborne, Fast-Acting and Lasts Up to 6 Hours Protection (1 Pack)

So far so good. I use it especially on in-office days. I'm not messing around--no more germs! It does tingle at first but it goes away. My trouble is it sneaks down and starts leaking out and I already have bad allergies so I am sniffling away. Idc maybe with more practice I'll spray it at a better angle. It is worth the piece of mind for an extra layer of protection. Give it a try!

As the spouse of a severely immunocompromised person, I take every precaution to not bring home any kind of germs that could wipe my beloved out. I am very cautious, masking when out in public (particularly inside buildings), washing hands, limiting in person contact with others, vaccines, etc. When I saw this as another tool in my arsenal, I jumped at the chance. I've used it several times now within a month and have managed to dodge the icky stuff that's making it's way through the general population. I'd truly rather be safe than sorry, so I plan to continue using it for the duration. If anything changes, I'll update my review. Be well, y'all.

I don't want to make any medical claims. We are still masking indoors and taking other precautions. All I'll say is since we started using this spray, we've traveled, gone to family events, gone to work, attended large events, taking public transit, even eaten indoors, and haven't gotten sick with anything. The sting is not pleasant, and the nozzle seems prone to leaking.

It works

This product is easy to use and has no side effects. I am very satisfied with the product.

I bought this product expecting it to help prevent covid. Of course I know nothing is 100%. However I used it for a few days. It burned so bad each time. And somehow I magically got covid. I was the only one in my home that didn’t go out around others. And I was the first one to get it. Days later the rest of my family came down with it because I got passed it on to them. Out of a family of 6, I had it worse than any of them. I was the only one who used this product. The math doesn’t math. I’m convinced as there’s no other explanation that this crap gave me covid. It’s been about 7 months now since I magically got covid and I’m just now starting to feel normal. I wouldn’t trust this product. I don’t normally give bad reviews unless it’s absolutely necessary. I hope I can save someone else the sickness I have went through because of this product. And no I’m not a conspiracy theorist. I don’t believe in that mess. I just don’t want anyone else dealing with what I did all because I was trying to protect myself.

Very unpleasant to use. I thought Flight Spray was harsh. I’ll go back to Flight Spray after trying this. If it’s all I had and I was going to a busy airport, I would use it though.

at first when i started using Covixyl it would burn when i inhaled it, but it gets less and less on the burning feeling as you use it. Since using it the most i have got was a cold and it was very minor one at that i highly recommend it