It's been 4-5 years since I had the incisional posterior incision blepharoptosis and double eyelid correction, and in the second year, it started to loosen up, and both the ptosis and the posterior incision were loosened up^^ When I had another consultation, they recommended a forehead augmentation. Ha.. It seems like one side started to loosen up in less than a year, so I had AS several times and it loosened up again. I'm looking into a second surgeryㅋ