About 6 years ago, I had surgery for scar removal(?) through fat grafting. They explained it simply, so I thought it would be a simple surgery, but I was startled because the bruising and swelling were severe. (They said daily life would be difficult for about 1 week, but I remember the bruising and swelling being severe for about 3 weeks.)
The scar did not disappear completely, and I only saw some improvement, so I thought it was not good value for the price.
They were kind during consultation and surgery, but I remember feeling hurt because they responded coldly to aftercare and follow-up questions.