I use it on the recommendation of my plastic surgeon for my lipo scars. You need to use it according to the directions and it takes awhile to see results but it DOES work - I can see the incision sites are fading pretty rapidly now...and I trust my PS implicitly.
Since my scars are all located on my lower body, I will put a dab of Mederma on, then use a tiny round band-aid to cover it up for the day.
They have a super website at
www.mederma.com if you want more info...