Under eye fat grafting is an aesthetic solution for eyes that appear hollow and lack vitality. What exactly does this technique do, how safe is it? Follow the article below from Keangnam Korea for detailed answers.

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What Are the Benefits of Under Eye Fat Grafting?
Under eye fat grafting is a technique that uses fat to fill areas around the eyes that have become hollow due to sagging skin or fat loss. The purpose is to restore volume to the eye sockets, making the eyes look more vibrant and giving the face a more youthful appearance.
Common benefits of under eye fat grafting include:
- Solving protruding or sunken eye conditions
- Improving dull, lifeless appearance
- Creating balanced and attractive eyes
- Making the eyes brighter and more expressive
- Reducing wrinkles and under-eye bags
- Tightening the skin and preventing sagging
- Rejuvenating the overall face
Along with aesthetic benefits, many customers also choose this service to “reshape” facial features according to physiognomy. People with deep-set eyes are often perceived as strict, stubborn, or short-tempered. Therefore, they wish to eliminate these impressions, improve their appearance, increase likability, and make life more comfortable and easier.

You may wonder where the fat used for grafting comes from. It is taken from other parts of the customer’s own body, such as the abdomen, thighs, or arms. The fat is centrifuged to remove impurities, leaving only healthy fat cells to be injected into the desired areas. That is why under eye fat grafting is also known as autologous fat transfer under the eyes.
Autologous Under Eye Fat Grafting
Autologous under eye fat grafting is a highly safe aesthetic technique preferred by many doctors because it increases compatibility between the transferred fat and the eye area, minimizes irritation, and reduces the risk of rejection. As a result, the procedure is safe and smooth.

The reason is that the fat comes from the same body, with tissue compatibility up to 80%, making it easier for the grafted fat to survive and grow. If it integrates well, it stimulates collagen production in the eye area, helping faster recovery and long-lasting results. This method is often referred to as a “champion” in longevity, with results lasting up to 10 years if proper post-treatment care is followed.
An additional benefit of this technique, unrelated to the eyes, is that it helps remove excess fat from other parts of the body. Therefore, not only is the face improved, but the overall body shape is also enhanced, boosting confidence for customers.
Under eye fat grafting can be flexibly applied to both upper and lower eyelids depending on the condition and needs. The final result is always to “bring life” back to the eyes and achieve comprehensive rejuvenation.
Upper Eyelid Fat Grafting
Upper eyelid fat grafting is often recommended for the following cases:
- Deep hollow upper eyelids
- Lack of fullness in the eyes
- Wrinkles caused by aging, genetics, or poor lifestyle habits
- Uneven double eyelids
- Asymmetrical eyes
Doctors will create very small incisions, about 1–2mm, on the eyelids. Then purified fat is carefully and precisely injected using specialized needles. This technique requires high expertise to ensure even fat distribution, creating a natural and harmonious eyelid crease.

Lower Eyelid Fat Grafting
Lower eyelid fat grafting helps address the delicate under-eye area, which often faces issues such as:
- Crow’s feet
- Wrinkles at the eye corners, under eyes, and tear trough
- Dark circles due to genetics or lack of sleep
- Hollow defects from injury or accidents
The main cause of these issues is the loss of collagen and elastin, leading to reduced elasticity, sagging, and increased pigmentation, making the face look older and less vibrant.
At this point, under eye fat grafting becomes the “savior,” effectively addressing all these concerns. Doctors inject autologous fat to fill hollow areas while also tightening the skin and reducing dark circles. This is an ideal choice for those who want youthful, radiant eyes and enhanced facial attractiveness.

How Much Does Under Eye Fat Grafting Cost and What Factors Affect It?
The cost of under eye fat grafting on the market currently ranges from 5 to 30 million VND depending on the condition, method, and clinic. Customers should not choose cheap options but instead select reputable locations to ensure safety.
Factors affecting the cost include:
- Trusted brand with many satisfied customers
- Experienced medical team
- Modern facilities and advanced equipment
- Carefully selected, safe fat processing
Although under eye fat grafting mainly affects the outer area, customers should still be cautious when choosing a clinic to achieve both beauty and safety.
Why Choose Under Eye Fat Grafting at Keangnam Korea?
With more than 10 years of experience in the beauty industry, Keangnam Korea has established itself as a top 3 prestigious aesthetic brand in Vietnam. The clinic proudly offers:
- Highly skilled and experienced doctors
- Continuous updates of the most advanced aesthetic technologies worldwide
- Premium and safe service experiences for customers

In particular, for autologous under eye fat grafting, Keangnam Korea applies modern techniques that ensure precision, minimize invasiveness, and reduce complications. Additionally, with Face AI Pro technology, doctors can simulate post-treatment facial results. Based on this, they may combine additional procedures such as double eyelid surgery or brow lifting if needed to create the most perfect eyes for customers — known as the Perfect Eyes method, which includes:
- Eye fat grafting
- Eye corner opening
- Double eyelid surgery
- Brow suspension
- Removal of under-eye bags
After just one procedure, all imperfections can be addressed, comprehensively improving the eyes. The result is larger, brighter eyes with clear, natural eyelid creases that suit each individual face.
To receive consultation on the most suitable eye shape, customers can contact Hotline 0911 833 555 to schedule an appointment. Doctors at Keangnam Korea will advise on under eye fat grafting or other solutions within the Perfect Eyes method to bring you the most confident beauty!