I’ve been wanting to grow out my hair since Halloween 2010 and now it’s mid-December and my hair has grown out approximatly two inches!!!! I’ve been taking Biotin for several weeks now, at least a pill or two a day. Also, my aunt told me of crushing an onion and applying it to my hair, waiting at least 20 minuntes, then washing it out. It really works!!! I don’t know if it runs in my family for onions to work or if it’s the scent but it works!!!!!