Rejuran skin booster
Polynucleotide injections support repair and thickness of thin, crepey skin — usually 2–3 sessions for gradual smoothing.
Gentle care for the thinnest skin on your face — our women doctors combine skin boosters, fine-dose botulinum toxin and careful energy treatments to smooth under-eye creases without a heavy look.

Under-eye wrinkles usually improve most with a combination tailored to the cause. Skin boosters such as Rejuran improve thin, crepey skin over 2–3 sessions; small doses of botulinum toxin soften crow's-feet movement; and radiofrequency like Thermage FLX Eye tightens lax skin. Filler is used cautiously only where hollowness contributes. Results build over 4–12 weeks and vary with skin thickness and age.
The skin under the eyes is several times thinner than elsewhere on the face, has few oil glands and moves thousands of times a day as you blink and smile. As collagen and elastin decline, this skin becomes crepey and fine lines form — often earlier than elsewhere.
Sun exposure, rubbing, dehydration and volume loss in the tear trough make lines look deeper. They often appear alongside dark circles or under-eye bags, which need different care.
Your doctor chooses the mildest effective option for the delicate under-eye skin.
Polynucleotide injections support repair and thickness of thin, crepey skin — usually 2–3 sessions for gradual smoothing.
Fine hyaluronic acid microdroplets or exosome therapy improve hydration and surface texture with minimal risk of puffiness.
Very small doses at the outer eye soften dynamic creases from smiling, while keeping natural expression.
Radiofrequency designed for the eye area tightens and firms lax skin, with gradual results over 2–3 months.
Where tear-trough hollowness deepens lines, a small amount of soft filler may help. See under-eye fillers.
Drag the handle to compare. Texture and fine lines improve gradually as the skin rebuilds.
Illustration for explanation only — not a patient photograph. Individual results vary; real case photos are shown during your consultation.
Small bumps, redness and pinpoint bruising after boosters are common and usually settle within 1–3 days. Uncommon effects include prolonged swelling, lumps or a bluish tint if filler is placed too superficially, and temporary eyelid droop or asymmetry after toxin.
We reduce risk with fine needles or cannulas, very small volumes, conservative toxin dosing and careful anatomical mapping of the eye area.
Your doctor assesses skin thickness, lines and hollowness.
Booster, toxin or device mix agreed.
Topical anaesthetic applied.
Precise, small-volume injections or device passes.
Cooling and a gentle eye-care routine.

Dr. Lee trained at Seoul National University College of Medicine (M.S.) and completed residency at Seoul National University Hospital. Before joining Nest Clinic she was director at VS Line Clinic in Apgujeong. Nest Clinic is led entirely by women doctors, with one-to-one consultations rather than high-volume treatment.
This page was medically reviewed by Dr. Kyung-yeon Lee in October 2026. It is for general information and does not replace an in-person diagnosis.
Send a close-up photo in natural light on WhatsApp for a first opinion in English, then book an eye-area assessment with our doctors.
Nest Clinic Gangnam · 4F–5F Seocho Building, 453 Gangnam-daero, Seocho-gu, Seoul
Sinnonhyeon Station Exit 7 · Gangnam Station Exit 10
Mon–Fri 10:00–20:00 · Sat 10:00–17:00 · Sun closed
Results differ from person to person. All medical procedures carry potential risks and side effects; a doctor will explain them before treatment. Information on this page is educational and not a substitute for a personal medical consultation.
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Location
4F/5F, Seocho Building,
453 Gangnam-daero, Seocho-gu, Seoul
How to Get Here:
Sinnonhyeon Station Exit 7
Gangnam Station Exit 10
Clinic Hours
MON-FRI: 10:00am – 8:00pm
SAT: 10:00am – 5:00pm
SUN: CLOSED


Address: 4th and 5th Floor, Seocho Building, 453 Gangnam-daero, Seocho-gu, Seoul, South Korea
All Rights Reserved | Gangnam Nest Skin Clinic