A very common phenomenon after double eyelid surgery is persistent non-resolving swelling. It bothers many women and confuses many cosmetic surgeons. In fact, this is not edema in the true sense of the word, so it is very difficult to induce it to go down through our usual swelling methods. I have seen cases where the swelling does not go down for a lifetime. Therefore, the only way to solve this problem is to have another surgery. The reason for this lack of swelling is more a result of a conceptual error than a technical problem. It comes down to the question of what is the ultimate goal of cosmetic surgery? If we do double eyelids for the sake of double eyelids without taking into account our own conditions or the anatomical differences between races, we will inevitably end up with such a result. All sciences are similar at a high level, and this is especially true of medical aesthetics, which at a high level contains a rhythm. We all know that heavenly songs are the most moving because they reach the highest level of nature. Cosmetic surgery is the same, in line with their own facial features, in line with the aesthetic of the times in order to achieve a harmonious unity. It is really the beauty that counts, and it is the search for natural beauty that counts.