Patient's question:
Doctor, it's almost summer, and I want to get hair removal done. I would like to ask you, is this painless hair removal effective? How long does this hair removal take, and how often do I need to come back for a follow-up? When do I need to have another hair removal session? I hope you can explain it to me in detail.Doctor's answer:
Nowadays, most hair removal procedures are painless. There are painless hair removal surgeries because hair removal is typically done through cryolysis or laser hair removal. Both methods can achieve painless permanent hair removal because their principles are similar—they can directly destroy the hair follicle stem cells under the skin. This way, no new hair can grow, so permanent hair removal can be achieved.