ARENA Instant Anti-Fog Spray Swim Goggles Treatment Prevents Fogging Swim Practice Essential Defogger Solution, 35ml Up to 150 Applications, Clear

working good, no more foggy. sometimes liquid chemicals in to my eyes. wash immediately in the swimming pool.

I was a little skeptical how effective and safe this type of spray would be, but it really works as long as you follow the instructions. You do not need to dry the liquid after spraying like other anti-fog solutions. The thin, wet liquid actually enables you to see quite clearly underwater with your goggles. The caveat is that things do appear more blurry through the goggles when you are above water. But the whole point of this spray is to be able to see clearly underwater.

Followed the instructions on the bottle and it works pretty well. One pump in each lens just before starting a swim workout keeps my goggles relatively fog free for a 60 minute session. Not perfect, but far more cost effective than buying new goggles all the time.

Been a swimmer on teams for decades. Have used the traditional spit approach since I was a kid. Got tired of it. Tried this product. It works. I spray 2 pumps into my Speedo goggles about 5 min before my workout. I swirl the liquid around in my goggles then set them down to let the product dry. In 5 min, the liquid is gone. I put them on and swim anywhere from a 1000M to 2000M swim which can take anywhere from 30 min to 75 min to complete depending on the workout type. No fogging occurs. I never take off the goggles during the workout. They remain on my head the entire time. I'm impressed. I did try wearing them again the next day WITHOUT putting product on, and they fogged. This confirms what other users have said: you have to apply the product each time prior to your workout. I can deal with that. Only complaint is the cost.

I swim 1,800m three or four times a week. After about 20 minutes, my goggles always fog up. So, I researched anti-fog sprays and tried this one. It simply doesn't work. After about 400m, my goggles fog up and that's it. I have tried spraying the goggle lenses before every swim and still no luck. I will keep researching for a better product. But this one did not work for me. UPDATED REVIEW. After using the antifog spray on my goggles for a few weeks, I've determined that this stuff does help keep the lenses a bit clearer. But you have to build up a coating on the lenses to make it work. I now spray my goggles the night before a swim to allow time for it to dry. Now, after @20 minutes in the pool, the goggles start to fog up. I then give them a quick rinse w/ pool water (leaving them on and just tipping them to let water in). Then drain the water and resume the swim. They say pretty clear after that. Further update: the key is to make sure the goggles and your face are both at the pool water temp before you put the goggles on and start swimming. I learned that I have to submerge the goggles and my head in the pool water a couple times before putting on the goggles or they will fog up. If you do this, the goggles stay much clearer.

Did not work for me. Newer goggles fogged after 2 -300 yds. Rinsing with soap works better for me.

Works wonderfully. Highly recommend. One tip: when the instructions for your goggles advise you not to touch or rub them with your fingers or anything but a lens cloth, follow the manufacturer’s advice. I know it can be tempting, but that is what this product also helps with-not needing to wipe down your lenses during your laps.

Does just what it says. Effective at preventing swimming goggles from fogging up. The bottle lasts a long time.