Double eyelid surgery is a cosmetic procedure that creates a visible crease in the upper eyelid. It’s one of the most commonly performed cosmetic surgeries in East Asia and among people of East Asian descent worldwide. The procedure works by forming a connection between the skin of the upper eyelid and the deeper muscle that lifts it, mimicking a fold that occurs naturally in eyelids that already have a crease.
About half of East Asian individuals are born without this upper eyelid crease, a trait sometimes called a “monolid” or single eyelid. The difference comes down to anatomy: in a double eyelid, tiny fibers from the muscle that raises the eyelid extend forward and attach to the skin, pulling it inward when the eye opens to form a visible fold. In a single eyelid, those attachments are absent or minimal, so the skin drapes smoothly over the eyelid without folding.
How the Surgery Works
The goal of every technique is the same: create a connection between the eyelid skin and the underlying tissue so that a crease forms when you open your eyes. Surgeons accomplish this using one of three general approaches.
Non-Incisional (Suture) Method
This is the least invasive option. The surgeon passes sutures through small puncture points in the eyelid skin, anchoring them to the firm tissue beneath (called the tarsal plate) to create a fold. No skin or fat is removed. The sutures are buried under the skin, so there’s no visible stitching on the surface and no suture removal appointment afterward. Recovery is faster and scarring is minimal compared to incisional techniques.
The trade-off is durability. The most common complication is loosening of the fold over time, which accounts for roughly 82% of all reoperations after suture-based procedures. A large study of 1,000 cases found that reoperation rates ranged from about 13% to 26% over four years, depending on the specific suture technique used. Continuous suture methods held up significantly better than simpler two-point techniques. Small inclusion cysts from buried stitches also occur occasionally, at rates between 1.7% and 3.2%.
Full Incision Method
The surgeon makes an incision along the planned crease line, removes excess skin and fat as needed, then uses sutures to create the fibrous attachments between the deeper eyelid structures and the skin surface. The incision is closed with stitches that are typically removed 4 to 6 days later. This method produces the most permanent and defined crease, and it allows the surgeon to address puffy or heavy eyelids by removing tissue. The downside is a longer recovery and a thin scar along the crease line, though it usually becomes nearly invisible once healed.
Partial Incision Method
A middle ground between the two. A small incision gives the surgeon access to remove excess fat, and sutures are placed to form the crease. It offers some of the permanence of a full incision with a shorter scar and somewhat faster healing.
Choosing Between Techniques
The right approach depends largely on your eyelid anatomy. People with thin eyelid skin and minimal fat tend to get good, lasting results from the suture method alone. If you have thicker skin, significant fat deposits above the eye, or loose, excess skin (more common with age), an incisional technique generally produces better and more stable results because the surgeon can remove tissue that would otherwise weigh down a suture-only fold.
Your goals also matter. If you want a subtle, natural crease and prefer the fastest possible recovery, the suture method may be worth trying first, with the understanding that the fold could loosen over the years. If you want a more defined crease or need tissue removal, a full incision is the more reliable path.
What to Expect on Surgery Day
Double eyelid surgery is typically performed under local anesthesia, sometimes combined with intravenous sedation to help you relax. General anesthesia is used occasionally but isn’t the standard. The procedure itself is relatively quick, usually taking about one to two hours. You’ll be awake but shouldn’t feel pain, only pressure and mild tugging. It’s an outpatient procedure, so you go home the same day.
Aspirin should be stopped at least seven days beforehand (with your prescribing doctor’s approval) to reduce the risk of bleeding and bruising.
Recovery Timeline
Swelling and bruising peak around 48 to 72 hours after surgery. Your eyelids will look noticeably puffy and possibly discolored during this window, which is normal. By day four, swelling begins to subside. If you had non-absorbable sutures placed (as in incisional methods), they’re removed around days 5 to 7.
Most people return to light daily activities within 7 to 10 days. By the end of the second week, swelling has dropped significantly, though some morning puffiness can linger. At the one-month mark, results start to look increasingly natural as tissues settle into place.
The crease won’t look “final” for a while. At three months, most of the swelling has resolved and the eyelid contour becomes more defined. Full maturation, where the results appear completely natural and any subtle refinements have settled, takes about six months. Some patients notice minor changes continuing up to a year.
Recovery after the suture method is noticeably faster, with less swelling and bruising compared to incisional techniques. Either way, expect to avoid strenuous exercise, heavy lifting, and anything that increases blood flow to the face for at least two to three weeks.
Risks and Complications
Double eyelid surgery is considered safe overall, but no surgery is without risk. The most frequently reported complications fall into two categories: functional problems and cosmetic concerns.
On the functional side, hematoma (a pocket of blood under the skin) is one of the most common issues, though it’s also one of the easiest to manage. Dry eyes occur in 8% to 21% of patients, particularly in middle-aged and older individuals. Infection after double eyelid surgery is rare, and applying antibiotic ointment as directed after the procedure is an effective preventive measure.
Cosmetic complications are more frequent. Asymmetry, where one crease sits higher or looks different from the other, is one of the most common patient complaints. However, surgeons generally recommend waiting about a year before pursuing a revision, because many cases of early asymmetry resolve on their own as the eyelids heal. A crease that sits too high or too low, or the appearance of multiple creases instead of one clean fold, can also occur. These are correctable with revision surgery, though the approach depends on the specific issue and how much eyelid skin is available to work with.
Cost
In the United States, the average surgeon’s fee for upper eyelid surgery is $3,359, according to the American Society of Plastic Surgeons. That figure covers only the surgeon’s fee. Anesthesia, the operating facility, and other related costs are additional, so the total out-of-pocket price is typically higher. Costs vary by geographic region, surgeon experience, and the complexity of the technique used. Because double eyelid surgery is cosmetic, health insurance does not cover it.
How Long Results Last
Results from the full incision method are generally considered permanent. The surgeon physically removes tissue and creates structural attachments that don’t loosen the way sutures can. Aging will still change the appearance of your eyelids over decades, as skin loses elasticity and fat redistributes, but the crease itself remains.
The suture method is less predictable in the long run. Fold loosening is the primary reason people return for a second procedure. A four-year study found reoperation rates of 13.4% for continuous suture techniques and 26.2% for simpler two-point methods. If the fold does loosen, the procedure can be repeated, or you can convert to an incisional approach for a more permanent result.