birth control
"I have used this product for the past three years without issue until the last few weeks when the site where patch was applied became itchy. As time has gone by in few weeks time, the skin underneath gets extremely itchy. I removed it and the skin underneath was left raised, purple, and with peeling skin. It has been 2 weeks and my skin is still purple and the skin has not healed. I tried it on my back and yet again the same thing. I have a red square with leatherlike skin.  I ad to call my obgyn and ask to be changed to another product. I can't walk around with damaged skin. Hoping that eventually the skin will heal. Horrible product!"