Do you often notice hollows under your eyes when looking in the mirror up close, or hear that you look tired because of dark circles? The under-eye area is one of the thinnest and most delicate parts of the face, and as fat and collagen decrease with age, hollowing, fine lines, and shadowing tend to become more noticeable.
One treatment we've been recommending recently to patients with these under-eye concerns is Retuo Fine. In this article, we'll cover what causes under-eye hollowing and darkness, how Retuo Fine works, the treatment process, aftercare, and frequently asked questions.
However, results from any treatment can vary depending on individual skin condition, under-eye structure, and degree of aging, and an accurate diagnosis and treatment decision should always be made through consultation with a specialist.
About Retuo Fine
Learn what Retuo Fine is
Retuo Fine is a skin booster made from human-derived dermal matrix (hADM) refined into extremely fine particles and injected into the under-eye area. Using ultra-fine particles at the 50-micrometer level, it immediately fills hollowed areas while inducing the body's own collagen production over time.
Because the particles are so fine, there is less tissue resistance during injection, resulting in relatively less swelling and pain compared to other under-eye procedures. The use of human-derived material also helps reduce concerns about foreign body sensation.
Why Now
Why under-eye hollowing needs attention
The under-eye area has thin skin and weak supporting structures, making it one of the first places where hollowing and dark circles appear as we age. It's often mistaken for a pigmentation issue, but in many cases, volume loss in the skin and fat layer creates shadows that make the area look dark.
Good Candidates
This treatment may be worth discussing if you
- Are concerned about hollowing and shadows under your eyes
- Often get told you look tired because of dark circles
- Are bothered by both fine lines and dullness around the eyes
- Want natural improvement using a human-derived material
Before Care
Things to check before treatment
- An accurate diagnosis of your under-eye skin condition and degree of hollowing, along with consultation, should come first.
- If you are pregnant or have a bleeding disorder, please inform your doctor in advance.
- If there is inflammation or a wound around the eye area, the timing of treatment may need to be adjusted.
Procedure Flow
The treatment proceeds in the following order
- Consultation & Under-Eye Diagnosis
We assess the degree and cause of under-eye hollowing and dark circles and discuss the treatment plan.
- Cleansing & Numbing Cream
The under-eye area is cleansed, and numbing cream is applied if needed.
- Retuo Fine Injection
The ultra-fine particle Retuo Fine is carefully injected into the hollowed under-eye area.
- Soothing & Cold Compress
The treated area is soothed and finished with a cold compress to manage swelling.
After Care
Aftercare guidelines
- Avoid rubbing or pressing firmly on the under-eye area on the day of treatment.
- Avoid saunas, steam rooms, and intense exercise on the day of treatment.
- Temporary bruising or swelling usually subsides within a few days, though this can vary by individual.
- Stay well hydrated and use sun protection as part of your aftercare.
Clinic Checklist
Checklist before your consultation
What to check during consultation
- First determine whether your under-eye darkness is due to hollowing or due to pigmentation or visible blood vessels.
- Share your history of previous under-eye treatments or any allergies during the consultation.
Rather than deciding on treatment without an accurate diagnosis, it's best to find the method suited to your under-eye condition through a consultation with a specialist.
Common Questions
Frequently Asked Questions
- How many sessions do I need?
- It's common to receive around 3 sessions at 3-4 week intervals, but the exact number should be determined through consultation based on your under-eye condition.
- How long do results last?
- Results vary by individual, but with proper aftercare, they are reported to last for a relatively long period. Please check the exact duration during your consultation.
- Can it be combined with other under-eye treatments?
- Depending on your under-eye condition and areas of concern, combining with other treatments can be discussed during your consultation.
