Skin Concerns · Apgujeong, Seoul

Stretch Marks

Fade red or white stretch marks with fractional laser, RF microneedling and collagen boosters chosen for their stage.

Quick answer

Every plan at Oaro Dermatology Clinic begins with a 1:1 skin diagnosis by a board-certified dermatologist, so the dose, device settings and session count are set for your skin rather than a template. Meet our doctors or ask about your own skin .

At a glance

Overview

What are stretch marks?

Stretch marks, or striae, are scars that form within the dermis when skin is stretched faster than its collagen and elastin can adapt. The fibres tear, the skin thins over the gap and a visible streak appears. New marks are red, pink or purple because of inflammation and visible blood vessels; over months they fade to silvery white and become slightly sunken as the dermis settles. Common sites are the abdomen, hips, thighs, buttocks, breasts and upper arms.

Triggers include adolescent growth spurts, pregnancy, rapid weight gain or loss, muscle building and corticosteroid use. Genetics and hormones such as cortisol determine how easily the skin tears. Stretch marks are harmless, but because they are true scars they do not disappear on their own, and creams have little effect on mature marks.

How stretch marks are treated at Oaro

At Oaro Dermatology Clinic in Apgujeong, Seoul, Dr. Chang-hyun Kim first stages the marks. Early red striae respond to the V-brite vascular laser, which reduces the vessels and inflammation and may limit how deep the scar becomes. Mature white striae need the dermis rebuilt: Erbium Fraxel or CO2 fractional laser creates controlled micro-injuries that trigger new collagen, Potenza RF microneedling delivers heat into the scar tissue, and Rejuran Healer or Juvelook injected along the marks supports regeneration. Body skin heals more slowly than the face, so sessions are spaced four to six weeks apart and documented in your care notebook.

Why patients choose Oaro

• Diagnosis and treatment by a board-certified dermatologist, not a technician
• Genuine devices and products: Ultherapy, Thermage FLX, Helios Pico, Rejuran, Juvelook
• One treatment plan, written down, with aftercare and follow-up
• Private 1:1 rooms in Cheongdam Tower, 8 minutes from Apgujeong Rodeo Station
• English-friendly coordination and clear, itemised pricing

Treatment goals

Common goals for stretch mark treatment

Fade the colour

Reduce the red or purple of new marks so they blend with surrounding skin.

Narrow and flatten white marks

Rebuild collagen so mature striae are shallower, narrower and less visible.

Smoother texture

Even out the crinkled surface so the skin looks uniform in daylight.

Realistic improvement

Achieve a meaningful reduction, typically 30–60 percent, rather than complete removal.

Your visit

What to expect

1. Consultation & diagnosis

Your dermatologist examines the marks, notes their age, colour, width and location, and photographs them. You receive a written plan with the devices, number of sessions and an honest estimate of improvement.

2. Treatment

Numbing cream is applied for 30 minutes. Fractional laser or Potenza is then applied across the area in 20–40 minutes, followed by a booster injection along each mark if included. Vascular laser for red marks takes about 15 minutes and is usually comfortable without numbing.

3. Aftercare & follow-up

Redness and mild swelling last a few days. You receive written aftercare in English and are reviewed before each session, with photographs at every visit to compare progress objectively.

Cost guide

Stretch mark treatment cost in Seoul

Stretch mark treatment in Apgujeong is priced per area and per session; most patients plan a course of three to six.

Exact pricing is confirmed at consultation after examination.

Aftercare

Aftercare

• Keep the area clean and moisturised; avoid tight clothing over treated skin for two days.
• Avoid swimming, saunas and heavy sweating for 48–72 hours.
• Do not pick at flaking skin; let it shed naturally.
• Apply SPF 50 if the area will be exposed; new collagen pigments easily.
• Maintain a stable weight during the course so new marks do not form.

Medically reviewed by

Dr. Chang-hyun Kim, M.D.

Board-certified dermatologist and Representative Director of Oaro Dermatology Clinic, Cheongdam. Ulthera Certified Treatment Provider, Thermage FLX Master Certified, and full member of the Korean Dermatological Association, the Korean Society for Dermatologic Laser and the Korean Filler Society.

FAQ

Frequently asked questions

Can stretch marks be removed completely?

No. They are scars, so the aim is to make them significantly less visible rather than to erase them.

Are red or white stretch marks easier to treat?

Red marks respond faster because they are still active; white marks improve too but need more sessions.

Which treatment is best?

Fractional laser and RF microneedling are the most effective; combining them with boosters often gives the best result.

Can I treat stretch marks after pregnancy?

Yes, usually once breastfeeding has finished and weight has stabilised.

Does treatment hurt?

Numbing cream keeps it tolerable; most patients describe warmth and prickling.

Explore related care

Often considered together

• Potenza RF Microneedling — collagen remodelling inside the scar
• CO2 Laser Resurfacing — fractional resurfacing for white marks
• Rejuran Healer — regeneration support along each mark
• Body Skin Tightening — firming loose skin alongside striae
• Body Treatments — all body programs
• Skin Concerns — all concerns
• Contact & Booking — book a stretch mark consultation

Private 1:1 consultation

Plan your treatment with a board-certified dermatologist in Apgujeong

Tell us what you would like to change, and we will examine your skin, explain the options and give you a written plan with clear pricing. English-speaking coordinators are available for international patients.