I just saw a "new" product from Neutrogena. It's a liquid form of the salicylic acid conditioner. It's called overnight dandruff treatment. It may be useful because I belive salicylic acid has some positive effects against male pattern baldness (Dr. Lee uses it in his shampoo). So, with this stuff, you could easily apply daily, rather than only aplying it as a conditioner after shampooing.