It really is painless for me. Even if I apply something the next day, it doesn't show at all. I heard it was good to get a treatment called HydraFacial before Rejuran, so I got that first, and the effect definitely lasts a long time.
It's the day after the procedure, but there are no visible marks. The price is a bit high, but... as someone who had Rejuran painfully before, I'm satisfied. For the fact that there's no pain... one vote from me...