I thought about starting this myself, but have gone with Proxiphen as I would think that these pills help more with female loss as there is no action on DHT.
I don't know where you are writing from, but in the UK there is a long-faded pop 'star' Cheryl Baker. She says that the pills helped thicken her hair massively. Consequently, the only stockist here sold out instantly. Do a google search on Jan Wadstein. He is a dermatologist in Sweden who claims that glucosamine, the main ingredient, is very effective against hairloss.
Good luck!