This summer was really hot, and as I went through it, redness started appearing on the skin on the lower part of my face. Until last year, I didn't have these symptoms even when it was hot in the summer. Perhaps because it was unusually hot this year, the redness is particularly noticeable on my chin and below my nose, even though the upper half of my face is fine. It doesn't itch, but the reddish skin tone is really bothering me. I've tried applying good lotion, but the redness hasn't gone away. Is there any way to improve this red skin tone? I am wondering if laser treatment can improve the redness. If it is possible, I would like to know how long the treatment period would be and how often I would need the procedure. I am also curious if it would be painful or difficult.