Yeah, I don't know many dudes who demand that women wear make-up. There are evolutionary theories as to why women wear make-up. That make-up is meant to represent the human face during sexual arousal, when lips and cheeks are flush with blood. But generally, I think make-up is like lingerie. It's something that women wear to feel sexy.
But men don't care. Seriously. You ladies look gorgeous without it. Seriously. There's something about a woman's skin, the way it naturally glows. There's also the fact that your mouths taste better with out the beauty grease. Sweeter.
So yes, go natural. Because, you know, who are you fooling? We know when your face is made-up. And it's not that you look like a hooker. Make-up is just fake. You don't need it.