For patients undergoing double eyelid surgery, a tail lift may be performed if there is severe sagging at the end of the eye. If there is no drooping at the end of the eye, an end-of-eye lift is not recommended as it may be aesthetically displeasing. A tail-of-eye lift is generally indicated for patients with sagging at the end of the eye. Currently in the clinic, the ways to improve the drooping of the tail of the eye include the tail-of-eye brow lift and the corner of the eye lift. A brow lift is performed near the temples and improves the appearance of droopy eyes by lifting the deeper layers of the fascia of the skin. The Corner Lift improves the appearance of drooping under the eyes by pulling the skin deeper into the fascia. However, for patients who have double eyelids, if the drooping of the tail of the eye is severe, a lift of the tail of the eye can be performed. If there is no drooping under the eyes, an under-eye lift is not recommended. For patients who want to have a tail lift, it is recommended to go to a regular hospital and have an interview with a professional doctor before taking treatment measures.