This is an antifog lens cleaner, and I've used it on regular glasses and my goggles. It works very well, and is very effective...so much, in fact, that some of my swim buddies are requesting to use it all of the time! My only disappointment is that it's such a small bottle, and didn't seem full when I purchased it. Even before sharing, it seemed that a couple sprays, and bottle quickly depleting. I'd rather pay a little more and get a bigger bottle! But, I really like the product...
One spritz inside and outside each goggle, polish clean with a paper towel and you'll have the cleanest no-fog goggles ever. Works great in a pool or the ocean. I won't use my goggles without this stuff!
Like I said, it works.
I followed directions but still doesn't keep my goggles fog-free. Seemed to help some, but not perfect.
I swim 4 to 5 times per week and while I'm very careful to not scratch my goggles the anti-fog coatings tend to last only about 6 months. The TYR anti-fog spray has renewed my goggles to like new. I've repeated use in two weeks. Well worth the savings of not needing new goggles.
Spray once in each goggle socket, then rub it with a cloth (I use my cotton t-shirt), and voila! You are ready to jump into the water without worrying about foggy goggles. It literally takes seconds. I rinse my goggles well, and must thus reapply before each swim.