Confessions of a Cat Breeder

I have 3 kittens that are almost 2 months old. I noticed that 2 of the three kittens usually have pieces of my hair stuck to and/or hanging from them. I assumed that it was just from them laying with me, sitting on the top of my pillow while I'm laying down or getting the loose hair from the floor but that wasn't exactly the case. I went to remove what I thought to be a loose hair stuck to Punchy's rear and it didn't come off. I left it in hopes that she'd pass it on her own because I know some linear objects, like string and fishing line, can cause major problems when cats and kittens swallow them. Then that following night, I felt little tugs near the back of my head. It was then I realized that the kittens were actually eating my hair off of my head. What can I do to stop them from doing so and prevent any injury to my babies?