Double eyelid is a shallow furrow of skin on the upper eyelid above the lid margin, and when the eyes are open the skin below this furrow moves up, while the skin above this furrow is loose and hangs downward at the heavy eyelid furrow, making the eyes look beautiful and moving, so many people with single eyelids want to become double eyelids, the methods include surgical methods and non-surgical methods, as follows: Non-surgical methods The main non-surgical methods for double eyelids are double eyelid stickers, double eyelid The principle of shaping is similar, both of them are through the glue component, which plays a supporting role to the upper eyelid, thus achieving the effect of heavy eyelid, which can increase the sense of facial dimension and make the eyes bright. However, eyelid stickers and eyelid shaping creams will constantly pull on the eyelids during the application process, which can cause the eyelids to lose their elasticity and contraction ability after prolonged use, accelerating relaxation and not only turning them into real eyelids, but also making them look old, which is not worth the loss. The actual fact is that you can find a lot of people who have been in the business for a long time, and they’ve been in the business for a long time. The eyelid surgery is performed through an incision in the upper eyelid to remove loose skin, orbicularis muscle and fat, then the skin and orbicularis muscle or levator muscle tendon membrane are sutured together to form a heavy eyelid effect, the post-operative effect is natural and long lasting, but the swelling time is slightly longer; 3. It is a semi-open surgical method in which three discontinuous tiny wounds of only 2-3 mm in length are made on the eyelids, and the double eyelids are fixed by entering through the discontinuous small openings, while the fat of the eye bubbles is drawn out. This surgical method is suitable for people with non-loose eye skin and can fully combine the advantages of the incision method and the buried wire method for surgery.