My child hasn't been prescribed but I have. I've been taking it for about a month and a half now and it seems to be working. It's the first medicine I've taken for ADD (Just diagnosed), so I don't have anything else to compare it to. So far so good though. I didn't notice any side effects at all, especially not compared to some of the other medications I take (for Bipolar, OCD, and Anxiety). Good luck and I hope it works for your child!