Methylphenidate
"I am someone that does NOT like to take medication.  I am an adult and I found out I was ADD back about 5 years ago and started taking Strattera for it.  I  am a slow metabolizer so was using 10 mg per day of Strattera.  Recently I felt the need to add some additional medication to help me focus a little better.  In reading about Daytrana, the thing I liked about it was that I knew I could cut the patch down in size (to 1/2 or 1/4) if I felt the dose was too high.  I usually am VERY sensitive to adhesives, but I've been on it about 2 weeks now and have not had a problem at all. I clean the site where the patch had been with alcohol after I take it off and have not had any skin reactions.  The product is GREAT (10 mg dose patch)."