I had the treatment 8 years ago until the 6th time. I had the arms, thighs and legs, and before the procedure, I had hair up to my thighs. It was located in Seolleung Station, and I believed that it would provide permanent additional treatment whenever I grew up, and even though it was a soprano laser (apogee was popular at the time), I received the 6th session, but one day the hospital disappeared. I still don't have hair on my legs, arms, thighs, but my knees and fingers and toes are growing out one or two after a year. I paid close to 2 million won at the time because of her thin hair, so I'm satisfied. Even though the soprano wasn't a high-class laser at the time, seeing that it doesn't work like this, the technology must have gotten better these days.