Non-surgical methods of blepharoplasty (double eyelid patch) Buried (polymer) eyelid reconstruction Small Incision Incision + Buried Large Incision Incision The principle of blepharoplasty is to create artificial adhesions between the superficial levator muscle tendon membrane and the skin tissue through a special taping technique that rewards the sutures in the superficial layer of the lid. When the eyelid is opened, the eyelid is formed between the buried suture and incision methods. The lid is surgically excised from the loose upper lid skin, some of the orbicularis muscle and excess fat, and the skin incision is sutured to the levator aponeurosis at the upper edge of the lid plate to achieve the purpose of the eyelid. It is also suitable for those who are older, have loose upper eyelid skin, too much orbital fat, and those who have high requirements for blepharoplasty (high nasal bridge, deep eye sockets, thin upper eyelid skin, and long lid fissures are particularly good). It is easy to accept without incision, less invasive, and if there is a problem or narrowing in the future, there is room to make another incision.