I've got the same curse. 26, no facial hair, baby face, look like a student at the local high school. Here's my advice to you. Turn this feature into a strength. Use the element of surprise after people make their assumptions. It's a pivot point you can exploit, if done skillfully. It's also not weird if you're engaging women 10 years your younger. Imagine you're 40 and you look it. You can't be blowing up the younger generations. Not so with a baby face. In fact, it'll probably morph into a blessing once we do hit that decade. Most people seem to think so. But for the present moment, as mentioned above, use people's assumptions against them. Don't blame the fact they make them...instead use that moment to more skillfully exhibit yourself. Secondly, go asian. That population is ageless. They'll look upon your baby face and smile.