Yes I did.I got burnt with an iron on my hand and the scar was hideous..so I bought a whole bunch of these thinking I'd need a large supply...but I didn't.
I know what you mean. I had a few scars on my legs that I also used it on. And while the scars does not go away completely, you hardly notice them. But you have to patient and consistently use it or else you won't see results. I learned the hard way by being lazy, but once I was consistent I saw results.