Total double eyelid surgery is a common eye plastic surgery. The skin of the upper eyelid was cut by surgery to remove excess skin and adipose tissue, and then the skin of the upper eyelid and the meibomian were stitched together to form folds of the double eyelids. Protein thread is usually used in double eyelid surgery, because protein thread has good biocompatibility and tension resistance, which can effectively promote the healing of the surgical site.

Generally speaking, after double eyelid surgery is completely cut, it takes a certain time for the protein line to dissolve and absorb, which is generally about 2-4 weeks. Therefore, it is normal that the protein line hasn't completely dissolved and fallen off after four days of double eyelid surgery total cutting.

If you have any questions or concerns about the dissolution and shedding time of protein line, it is recommended to consult a doctor. The doctor will give corresponding advice and guidance according to your specific situation, telling you how to properly care for the surgical site and how to avoid unnecessary stimulation or damage to the protein line. At the same time, the doctor will also tell you how to correctly wash your face, take a bath and other daily care methods to ensure the cleanliness of the surgical site.

In a word, it is normal that the egg white line hasn't completely dissolved and fallen off four days after double eyelid surgery was completely cut. If you have any questions or concerns, it is recommended to consult a doctor and follow the doctor's advice for care and maintenance. In any case, choosing an experienced doctor for the operation is the key to ensure the effect and safety of the operation.