Does anyone know the difference between Shurink Universe and other lifting procedures?

I can visibly see my skin losing elasticity, so I've been looking into lifting procedures like crazy lately. Among them, I'm leaning towards Shurink Universe because I heard it's less painful and faster than before haha.

Shrink was already famous, but they say the newly upgraded Shrink Universe allows the equipment to pass over curved areas meticulously, ensuring even more thorough and effective results!

I was wondering how you usually determine the treatment schedule or recommended number of sessions. I am extremely sensitive to pain, so I would like to know if it is bearable and if I can resume my daily activities immediately after the procedure. I am looking for a dermatology clinic in the Gangnam area, so I would also appreciate a recommendation for a place with good value for money.