To answer the post:
I do wear a bandana, 1st it was to keep the hair from looking horrible after, but it also helps my helmet be more comfortabe, especially over my forehead, a little more padding.

As for the posted by Oakleaf:

Quote Originally Posted by OakLeaf View Post
Someone here just mentioned sticking a pantiliner to the forehead of their helmet to absorb sweat.

That used to be popular among (male) motorcycle racers. Honestly I don't know whether they still do it - whether helmet liners are more absorbent now than they used to be - or whether they just got embarrassed after people started to notice.
2nd time in 2 days I have heard about the panty liner thing! My dad (retired and working as a golf course) told me about a bald guy he works with that puts one in his hat because he sweats to much...OMG, I laughed so hard. I could not believe a man would do this. But I guess it is more common than I thought!

K