It's doesn't matter how many likes you have, it's how many generate an income for you, there is a thread on here asking what your fb page is and everyone liking everyone's pages,
There is no point having 100's of random people from all over the place who will never visit you
Make sure all your friends and family have liked, post on your page often, I used to post twice a day, I chose random friends each week to give my post a like so it showed in their newsfeed to their friends. ask your clients to give you a like, If they use fb
Make e flyers with interesting hair/beauty facts so people can share them, get what likers you already have to interact,