U.S. DiversAnti-Fog Clear Gel for Swimming Goggles, Snorkeling and Diving Masks - Powerful Long Lasting Formula, Non Abrasive, Non Toxic - for a Dry, Fog Free Vision (37 ml)

Product works as described! Travels well too!

My mask was fog free. Love this stuff, just follow directions. Simple to apply and wham, your vision is super clear!! Cannot go wrong with this product!!

while it performs better than liquid gold, it still fogs after a short time in the water. Waste of money.

This anti fog is so so. It is slightly overpriced for the amount that’s in it. I highly recommend using tooth paste. Put enough in the mask or googles to cover the whole lenses and then wash it out with either salt water or fresh water. It will save quite a bit of money using the cheapest toothpaste. I’ve been free diving for 6 hours taking my mask off and not reapplying tooth paste and not having any kind of fogging.

Worked well for our goggles in the ocean

I have been using this product for years with my goggles when I swim in the pool. It works great and I have found Sea-Clear to be the best on the market. Highly recommend.

He just told me about some great story while using this- dang if I can remember- that’s what happens when your 67… anyway- he loves it- we live on a small lake- he snorkels all the time and he had me buy 2.

When it squirted out it came out in a thick line instead of a smooth gel. So when I rubbed it it around on the mask it smeared and did not come clean like other products I have used. It did not keep my mask from fogging up. Maybe it was old?