Visor fogging up

[Mr Lefty]

Originally Posted by Rider

So it was 50 when I left for work this morning and my visor kept fogging up pretty bad. I have a breath guard on my helmet, but it still fogs up. It seems to be getting worse because it didn't used to do it this bad.

Is there some product I can put inside my shield to eliminate the fogging? I don't want to hear any "I heard that.." or "My friend's cousin uses..." I want to hear first hand experiences what works.

I have the fog city insert in my helmet... works fucking bad ass! the only problems i see is since it sticks to the inside of the visor... when you open your visor it catches the helmet a bit and can make opening it a pain till you get used to it.

but the fog free works AWESOME... and it tints automatically with the increase/decrease of light available... it's pretty quick too

this is the only pic I have of it