CRESSIAnti-Fog Spray

I’ve tried 5 others and this one works the best. The kids swim longer between reapplying. Must have for snorkeling.

I had been using hand soap from dispensers as anti-fog on my swim goggles for a long time. This works fairly well most times, but it was no longer working on my current goggles. I bought the Cressi spray product because it had the best reviews among all the different anti-fog products out there. The reviews were right! This product does work! My goggles stayed fog free throughout the whole 1-hour practice. Can't ask for more

I followed the exact instructions using it on my swimming gaggles and after ten minutes was really disappointed to see it completely fogged up..A couple of drops of baby shampoo is much better.Update. This time I allowed a much longer time before rinsing off and it worked well.The instructions are not very precise and as I live in a warm climate maybe this has an effect.Just docked a star for very tiny printing and inadequate instructions.

I have tried a number of other anti-fog products for our swim goggles, and this stuff is the best, by far. The secret to success is to spray both the outside and inside of each lens and gently move the product around to coat the lens. Then, LET IT DRY! I dry the goggles after a swim, then apply this and allow it to dry overnight. At your next swim, dip the goggles 4-6 times in the pool before placing them on your DRY face, and they will not fog. I get 3-4 swims of 1-2 hours each before they begin to fog on me. Great product!

Doesn't do anything. Tested on eye glasses - one lens with no protection, one lens sprayed with this anti-fog spray per the instructions. After applying, I breathed on both lenses simultaneously to fog them up. Both lenses fogged up and they took almost the same exact time for the fog to disperse. In fact the treated side was slower. See photo - this is 10 seconds after breathing on the lens. The left side is UNtreated!

I rarely write a negative review. I bought this in order to coat the inside of the clear goggles I wear while doing construction. So yes I am sweating while I wear them, and that naturally creates moisture inside of the goggles, so I guess you could say I am really putting the anti-fog spray to the test, but isn't that what the product is for.It was kind of frustrating because it didn't work. My goggles would fog up so bad I had to take them off I couldn't see what I was doing.I liked the idea that this anti-fog was a kinder and gentler potion more in line with nature, rather than something that would irritate my eyes. But it didn't meet my expectations of doing what it was supposed to do. So I gave it 3 stars for being health friendly, and deducted two because it is worthless. Just for scientific purposes I was using a pair of Dewalt anti-fog glasses with clear plastic lenses. They didn't work for very long either. So is there some film coating DeWalt uses that is not only in-effective but also blocks the anti-fog from working also? Maybe.

Effective fogging reduction if spray, finger smear, and rinse after each goggle use.Spray bottle has twice liquid at half the price.

I don’t know if I’m doing it wrong, but the product just doesn’t seem to work. I usually bring shampoo for anti fog but I tried using this and it did not work at all.