I disagree. And please don't see this as me hating on you, because that's not how I want it to come across at all. I just know so many males who have gotten into their sister's, girlfriend's, mother's (etc, whatever) beauty creams that I can't even count. Because they want to address the same kind of issues women do. Dry skin, oily skin, they want softer skin, they want to cover a pimple (etc).
@loki3404 Maybe not makeup specifically, but that's why I said "beauty products". Even though I do also know some straight men that would enjoy makeup - but not nearly to the same degree as general beauty products.
I will argue, though, that the only reason men don't/can't enjoy makeup itself is mainly due to how males are raised and is nothing inherent.