What Is The Treatment For PCOD And Hair Thinning?

I am 21 yrs old and i was diagnosed as having pcod 1yr later my menarche.since then i am on homeopathic treatment for pcod but nothing works.i have been noticing severe ill effects of pcod and my major concern is my hair.i have underwent straightening treatment 3 yrs back to make my hair look good..but even the hair straightening treatment started to show its side effects as a result of which my hair has undergone a lot of thinning and breakage and it appears very dull dry and brittle.please suggest some treatment for my hair and pcod as well.Thanks.