How many years the buried double eyelids are kept varies from person to person. Among them, the shortest time to keep buried double eyelids is 1 year, just like my classmate's sister-in-law, which fell off a year ago. This general situation is relatively rare, and it can last for as long as 3 to 5 years. Just like I buried the line in Zhangjia's house in Hohhot 17, the effect is still beautiful and natural.