How to keep face shield from fogging up in hot/cold weather, without using a breath deflector?

Question

Full face helmet. Don't want to use a breath deflector. Is there a liquid or creme that can be applied to the shield that will keep it from fogging?

Answer 1

I keep mine open a little.

Answer 2

Rain-X anti-fog available at pretty much any type of automotive parts house, Wal-mart, Target, etc.

I have used that many times while racing enduro & harescrambles on my goggles ... also use it when out snow skiing / boarding too... works great!!!

Answer 3

Also, have a look at the Fog City Hyper Optik - works brilliantly!

Answer 4

Hey! I asked the same question last week! Haha, anyway, someone told me to use shaving cream. Put it on both sides and then just wipe it off.. I know it sounds crazy but it works!  

Answer 5

Rub a bar of soap all over the inside of your shield, then use a soft cloth to polish it off. You can spend your money on anti-fog sprays at the bike shops but this works just as well.