No. 08 June 2, 2026

Upper Eyelid Fat Grafting

Hollow upper eyelids —
is there a way to look more refreshed?

Sunken upper eyelids can change your entire expression, often making you look tired even when you're not. Cellon Clinic is here to walk you through how autologous fat grafting may be the answer you've been looking for.

Why Do Your Eyelids Look Sunken?

Sunken upper eyelids — can fat grafting help?

Beneath the upper eyelid lies a thin layer of subcutaneous fat that gives the eyelid its natural fullness. As we age, this fat gradually diminishes and the skin loses elasticity, causing the upper eyelid to appear flat or hollowed out. Clinically, this is referred to as "superior sulcus deformity" or upper eyelid volume loss.

These changes typically begin to appear in the late thirties and become more noticeable through the forties and fifties. That said, age isn't always a factor — some people are simply born with naturally thin eyelid fat, while others may have had fat tissue partially removed during a previous double eyelid surgery, leading to the same concern.

Age-Related Causes

Fat Loss + Loss of Skin Elasticity

Starting in the late thirties, the fat around the eyes gradually decreases, causing the upper eyelid to flatten over time. When combined with reduced skin elasticity, the hollowing can appear even more pronounced. Under-eye dark circles often become more noticeable as a result as well.

Congenital or Prior Procedure

Insufficient Volume or History of Fat Removal

Some people are naturally born with a thinner eyelid fat layer, while others may have had excess fat removed during a double eyelid procedure — either scenario can result in a hollowed appearance. Since this is a structural issue rather than an age-related one, the treatment approach may differ accordingly.

Sunken upper eyelids can make the eyes appear deeper set, cast shadows beneath the eyes, and give off an impression of constant fatigue or premature aging. It's no surprise that more and more people are looking into ways to restore volume to this area.

What Is Upper Eyelid Fat Grafting?

Upper eyelid fat grafting is a procedure that harvests a small amount of your own fat, purifies it, and carefully transplants it into the upper eyelid area to restore lost volume. Unlike hyaluronic acid fillers, it uses your body's own tissue — so there's no risk of foreign-body reactions. When the grafted fat integrates successfully, results look more natural and tend to last significantly longer.

Here's a quick overview of how the procedure works.

Fat Harvesting

A small amount of fat is collected from a donor site — typically the abdomen or inner thigh — where fat is naturally abundant. Because only a tiny volume is needed for the eyelid area, the donor site experiences minimal disruption. The harvest is performed using a minimally invasive technique.

Fat Purification

The harvested fat is processed to remove blood, oil, and damaged cells, leaving only high-purity viable fat cells. This purification step plays a critical role in determining how well the graft takes and how stable the final shape will be.

Precise Placement

The purified fat is injected in micro-droplets through ultra-fine cannulas at the correct depth and position within the upper eyelid. Because the skin around the eye is exceptionally thin and delicate, the exact volume, depth, and placement of each injection are the defining factors of a successful outcome.

Recovery & Graft Assessment

Some swelling is expected for roughly one to two weeks following the procedure. Final results can be evaluated once the graft has fully integrated — typically around the three-month mark. Fat that has successfully taken will continue to look natural long after that point.

The upper eyelid is a small area with very thin skin. Even a slight excess of fat or an uneven distribution can cause visible puffiness or an irregular surface texture — which is why this area demands a far more precise approach than virtually any other site on the face.

— Dr. Kang Seung-hoon, Medical Director, Cellon Clinic

Why Eyelid Fat Grafting Is Especially Challenging

The eyelid area is widely recognized as one of the most delicate zones in fat grafting, demanding an exceptionally precise approach. There are three key reasons for this.

Thin, Delicate Skin Structure

The eyelid skin is among the thinnest on the entire body. Even the smallest variation in volume or graft depth can immediately show on the surface — which means the practitioner's experience and judgment play a decisive role in the outcome.

Precise Volume Control

Even a small amount of fat can produce a significant volume change in this area. Too little and the improvement is barely noticeable; too much and unnatural puffiness can result. Dialing in exactly the right amount is absolutely critical.

Harmony With Facial Expressions

The area around the eyes is in constant motion with every blink and expression. Carefully designing the depth and distribution of the grafted fat so it moves naturally with the face is essential to achieving a seamless result.

Beyond these factors, a thorough understanding of each patient's individual anatomy — including double eyelid crease shape, eyelid thickness, and levator palpebrae muscle condition — is essential before mapping out a grafting plan. A one-size-fits-all approach simply doesn't work here; results are determined by a personalized treatment design tailored to each person's unique eye structure.

How Is This Different From Filler?

Hyaluronic acid filler can also restore volume to the eyelid area, but it absorbs over time and requires repeat treatments. Given the dense concentration of blood vessels around the eyes, filler in this zone also calls for extra caution. Autologous fat grafting carries no risk of foreign-body reaction, and once the graft takes, the texture tends to look and feel more natural. That said, fat grafting does involve an additional harvesting step and a waiting period for the graft to settle — both worth factoring into your decision.

Is One Session Enough?

Graft survival rates vary from person to person. Some patients reach their desired outcome after a single session, while others may need a touch-up. Starting conservatively and refining from there is a common approach, so it's important to discuss realistic expectations and a long-term plan during your consultation.

What is Cellon Clinic's approach?

Cellon Clinic is a Cheongdam Designated Advanced Regenerative Medicine Hospital recognized by the Ministry of Health and Welfare, offering a treatment lineup that integrates regenerative medicine technology into fat grafting procedures. Rather than simply transplanting fat, the approach is built on utilizing stem cell-rich fat components to optimize the engraftment environment of the transplanted tissue.

In delicate, high-precision areas like the upper eyelids, the quality of fat — meaning which fat is selected and how it is refined before grafting — plays a decisive role in the outcome. Cellon Clinic employs the PAMI (Pure Advanced Micro-Injection) fat grafting method alongside regenerative medicine-based refinement techniques to isolate and utilize high-purity fat cells for transplantation.

Cheongdam

Designated Advanced Regenerative Medicine Hospital
(Certified by the Ministry of Health and Welfare)

Direct Care

Lead Physician Dr. Kang Seung-hoon
Personally handles consultation through procedure

Regenerative Medicine

Stem Cell Fat Grafting integration
Full treatment lineup available

Because lead physician Dr. Kang Seung-hoon personally oversees every step from consultation to procedure, the gap between the pre-treatment plan and the actual outcome is kept to a minimum. In nuanced areas like the upper eyelid, this continuity of care has a direct impact on the quality of results.

Through in-depth pre-procedure consultations, your eye structure, current degree of volume loss, and the direction of change you're hoping for are carefully assessed — all of which inform the design of the graft volume and layering strategy. The guiding philosophy at Cellon Clinic is to aim not for dramatic transformation, but for eyes that look naturally refreshed and full of life.

What to Know Before Your Procedure

If you're considering upper eyelid fat grafting, it helps to think through a few things before your consultation.

Will it affect my double eyelid crease?

Eyelid volume and the shape of your double eyelid crease are closely related. When the upper eyelid is hollow, the crease can appear deeper or less defined. Restoring volume to the area may soften the look of the crease. It's worth discussing this with your doctor in detail beforehand.

How long is the recovery?

Some swelling in the upper eyelid area is normal right after the procedure. It typically subsides significantly within one to two weeks, and you can expect to see the final graft results around the three-month mark. We recommend scheduling your procedure with plenty of buffer time before any important events.

Where is the fat harvested from?

Because only a small amount of fat is needed for the upper eyelids, the harvest site experiences minimal disruption. Fat is taken in very small quantities from the abdomen or inner thigh. There may be minor marks at the harvest site, but these generally fade on their own over time.

How many sessions will I need?

Graft retention rates vary from person to person. Many patients achieve their desired volume in a single session, but additional touch-ups may be needed in some cases. It's important to have an open, honest conversation about your expectations during the initial consultation.

Frequently Asked Questions

QHow long do the results of upper eyelid fat grafting last?

Because the grafted fat is your own tissue, it tends to last significantly longer than hyaluronic acid filler. Once the fat has fully integrated, it may gradually change with weight fluctuations or natural aging, but the rate of absorption is considerably slower than filler. That said, it is normal for some portion of the initially grafted volume to be absorbed.

QHow does fat grafting compare to filler?

Hyaluronic acid filler offers the advantage of immediate volume with a shorter procedure time. Fat grafting, on the other hand, carries no risk of foreign-body reaction and can provide a more natural texture once the fat has settled. However, fat grafting does require a harvesting step and a waiting period for the graft to integrate. Which option is the better fit depends on your current condition and goals, so a direct consultation with a specialist is essential.

QCan this be done for hollowed upper eyelids after double eyelid surgery?

In many cases, yes — but because prior surgery can alter the condition of the surrounding tissue, a thorough examination and consultation must come first. Scar tissue or the effects of previous procedures can influence how the graft is planned, so the physician will assess your specific anatomy in person before determining the best approach.

QCould the eyelids feel heavy or droopy after the procedure?

When the volume is carefully controlled, a feeling of heaviness generally does not occur. However, overfilling can create the appearance of heavy eyelids or make the eyes look less open, which is why precise volume management is critical. For this reason, a conservative amount is typically used on the first session, with touch-up procedures available if additional volume is needed.

QWho is a good candidate for a consultation?

Good candidates include those who have lost upper eyelid volume due to aging, those who have naturally flat upper eyelids, and those whose eyelids became hollow following previous double eyelid surgery. That said, overall health, the anatomy around the eyes, and personal expectations all play a role in determining suitability — so we strongly recommend a one-on-one consultation with a specialist to find out if this procedure is right for you.

Have questions about your upper eyelids? Let's talk.

Dr. Kang Seung-hun, Medical Director of Cellon Clinic, will personally guide you through your consultation. Feel free to share your concerns and the results you're hoping for.

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Hollow upper eyelids —is there a way to look more refreshed?