Definitely never used anything like this before and it’s quite impressing. So the bottle comes empty with a piece of cotton in it. All you have to do is fill the bottle with water and that’s it! Your anti-fogger spray is ready. I’ve only used it once three weeks ago but my scuba mask hasn’t fogged, not even once. This is 5 stars.

Wow, this is new technology. Add water and you have your spray ready to use. Very nice performance so far!

This stuff is magic! I’m an avid swimmer, and need to see through my goggles, and this spray works wonders!

Can’t even express how happy I am with this thing. I spray it on my goggles, rub it all over the lens, swish the goggles in the pool, and wear them to swim! Keeps the lens clear and unfogged!

Works better than anything else I have tried! Unbelievable to me. Just add water, spread it on, rinse and you’re good to go for the day.

This is probably the best anti fog on the market. Expectations exceeded!???? Works better than anything else and keeps goggles fog free

Excellent addition to any swim bag. I spray it on, rinse it out, and into the pool I go. This is definitely something that everyone should have!

Very effective, slightly pricey though.

Works like a charm, lasts a long time. Highly recommend!

Outstanding performance, glasses never fog up anymore!