I got this information from a trusted friend & her husband has used these products for scalp conditions & says they work & to use their brand not the generic version of them.

My wife is having a terrible time with facial breakouts & she will try them & report back with her results.

They are by prescription only & your dermatoligist will have to prescribe them.

Here is the link to their site http://www.hillderm.com/company/company.htm

Hill Dermaccuticals Inc. ( Derma Smoothe Products ) Look for information & articles on the left side of the page.

T gel shampoo seems to help with scalp & I have used Eckerds brand of it.