Alcohol free diving mask antifog gel from Cressi.
Works as it should
Tried it for the first time and for almost two hours of diving no fogging happened, pretty happy with it.
It works really well, but at least in the pool it needs to be treated before each use.
Keeps the mist well when used even in small amounts. As long as you don't blow into the lens from your nose, it will fog up after a while of use.
The gel and the instructions in the store help keep my mask clean longer than before.
Works well. The swimming goggles do not fog up and you can see your way around.
Worked well!
Works well.
It does work. Often you can just add it to keep the fog away.