FROG SPITNo Rinse Anti-Fog Wipes Eco Friendly- Made in America (Pack of 6)

I use these wipes for my motorcycle helmet visor; I ride on mornings that are frequently below 25º f and fogging can be quite an issue. The application needs to be repeated every few days, but it says that in the description, and the wipes are reusable for several applications. I also use it on the inside of my riding goggles, and it works just fine. Makes a big difference when I stop (when fogging is the most troublesome) and when I use a balaklava with goggles. Bottom line: it's not a miracle product, but it WORKS.

Not the best product. Sometimes it seems to help, other times it seems to make it worse. Always have a good rag with you in case you need to wipe it off when you are up on the slopes.

Worked great for us on a snorkeling trip in the keys.

Don't understand how this is getting low ratings. It's not like it hard to use. Just wipe it on and you're good. I use this on my glasses I wear under my motorcycle helmet. Only thing I can find that fights the fog on them when temps drop under 40 degrees.

I was disappointed with this product. The instructions said to wipe a thin layer on the lense and let dry. I followed these instructions but this left streaks and my glasses still fogged up. I won’t recommend it or buy them again.

Used these on paintball mask and they helped so much. Heres the trick, wipe it on and leave any residue on there. If you wipe the lens until it is dry it won't work. Not sure I can say fog-proof, but so much better than not using anything!

Did not keep my sunglasses from fogging up.

Really didn't help to keep my sunglasses free from fog. Disappointed.