Yes!!! I assumed mine was due to topomax, but my hair and nails are brittle, skin is dull. I cut my hair fairly short(chin length). I use thickening/moisturizing shampoo/conditioner. I don't wash as often to keep from drying it out more. I rarely use heat. I go easy on the product, and take vitamins. It doesn't really help. This disease takes so much from us! Maybe someone has better tips.

TK