I plan to go to Shanghai Ninth Plastic Surgery Hospital for laser freckle removal. Besides sun protection, what else should we pay attention to? What's the effect? What are the side effects? The more detailed, the more detailed. I have a lot, too, and I've always wanted to go to therapy. The day before yesterday, I went to another hospital for consultation and said that there is a new instrument called needle-free plastic instrument. The stain on the face needs to be treated four or five times, 2000 yuan at a time, once every 30 minutes and once a week. I said there was no scar or redness, and I was still thinking about it. I also looked it up online. Still want to do it. I wanted to do laser before, but I saw many people in the post saying that they were sensitive to scars and rebound. After all, they are still young and don't want to take the risk. If you order less, you can try!