Fraxel Laser — How It Improves Scars and Pores

Fraxel laser is a fractional laser treatment that creates thousands of invisible "microthermal treatment zones" (MTZ) in the skin, stimulating the production of collagen and elastin — the skin's elasticity components. It aims to help new tissue form over acne scars and other marks, and is also used to improve fine lines, pores, and pigmented lesions. Treatment results vary by individual.

How Does Fraxel Laser Work?

Fraxel laser creates thousands of microthermal treatment zones (MTZ) in the skin to stimulate collagen and elastin production, remove pigmented lesions in the aged epidermis, and deliver energy stably down to the dermis to support skin improvement. It works by creating tiny openings that prompt new skin to form; because the openings are so small, the wounds typically heal within two to three days.

What Concerns Can It Address?

It is used to improve fine lines, pores, acne scars, and pigmented lesions. Acne scars in particular do not heal naturally once formed, so professional treatment is needed. Surgical scars may also be considered for treatment depending on their condition, though results can vary depending on the scar's condition, so a consultation is required.

Is It Safe to Treat with Higher Energy Levels?

Even as energy is increased, the computer automatically adjusts the size and density of the laser beam and can vary the energy level, which is designed to reduce heat damage delivered to the skin while enabling uniform laser application. However, all procedures carry the possibility of side effects, so a consultation with a specialist should come first.

How Long Is the Recovery Period and Return to Daily Life?

Because damage to surrounding tissue is minimal, recovery tends to be relatively quick, and washing your face and wearing makeup are typically possible about three days after treatment. For this reason, many busy office workers choose to have the treatment done over a weekend. Recovery speed varies by individual.

How Many Sessions Are Needed?

Depending on skin condition, changes can sometimes be expected after just one session, but the number of sessions and intensity may vary depending on the degree of acne, skin sagging, age, and skin condition. Typically, around three sessions spaced two months apart are recommended, and since acne scars are often deep, three to five sessions are commonly needed. It's best to determine the appropriate number of sessions and method through a consultation with a specialist. Information about the medical team is available under About the Director.

Consultation Information

Kim Jongseo Plastic Surgery (Apgujeong, Seoul) · 2F Apgujeong Building, 842 Nonhyeon-ro, Gangnam-gu, Seoul · 02-3416-0070 (after hours 070-4027-0070) · Book a Consultation

This article is for informational purposes only. The effects and duration of treatment may vary by individual. All medical procedures carry the possibility of side effects, so please consult thoroughly with a specialist beforehand.

Treatment Details

The materials below are treatment information from the previous website (surgery.co.kr). Before-and-after results may vary by individual, and all medical procedures carry the possibility of side effects.