Discover Rejuran for acne scars at Cheongdam JCELL Dermatology Clinic in Seoul, offering personalized skin rejuvenation for patients concerned about uneven texture, reduced elasticity, and visible post-acne skin changes.

Rejuran contains polynucleotides (PN) and is designed to support skin regeneration and remodeling. For acne scars, the treatment focuses on improving overall skin quality and the appearance of scarred areas rather than simply resurfacing the skin.

For patients considering Rejuran for acne scars in Seoul, identifying the type and severity of scarring is important when determining whether Rejuran alone or a combination approach may be appropriate.

What Is Rejuran for Acne Scars?

Rejuran is an injectable skin rejuvenation treatment containing polynucleotides.

PN-based treatments have been studied for scar remodeling and skin regeneration, including atrophic acne scars. A prospective randomized study found significant improvement in patients treated with highly purified polynucleotides compared with placebo, although larger and longer studies are still needed.

Rejuran may be considered when acne scars are accompanied by:

• Uneven skin texture
• Reduced skin elasticity
• Mild atrophic scarring
• Rough-looking skin
• Fine lines
• Post-acne skin changes
• Reduced overall skin quality

What Types of Acne Scars Can Rejuran Address?

Acne scars can appear in different forms, and treatment suitability depends on the specific type.

Atrophic Acne Scars

Atrophic scars create depressions in the skin and include rolling, boxcar, and ice-pick scars.

Rejuran may be considered as part of a skin-quality-focused approach, particularly when mild atrophic scarring is accompanied by reduced elasticity or uneven texture.

Post-Acne Texture Changes

Not all post-acne irregularities are deep scars. Some patients primarily experience roughness or uneven skin texture after acne.

Improving overall skin quality may help create a smoother-looking surface.

Acne Marks

Red or dark marks left after acne are different from structural acne scars. Rejuran may support overall skin quality, but treatments specifically targeting pigmentation or vascular redness may be more appropriate depending on the type of mark.

How Can Rejuran Help Acne Scars?

Rejuran delivers polynucleotides into the skin to support tissue remodeling and regenerative processes.

For acne scars, the potential benefit is related to improving the condition of the scarred and surrounding skin rather than mechanically removing scar tissue.

Treatment may help improve the appearance of:

• Skin texture
• Elasticity
• Firmness
• Fine surface irregularities
• Overall skin quality

The extent of improvement depends on scar depth, skin condition, age of the scars, and individual response.

Rejuran for Atrophic Acne Scars

Atrophic acne scars are among the most common forms of facial acne scarring.

These scars develop when acne-related inflammation damages deeper skin structures, leaving visible depressions.

Rejuran may be considered when the goal is to improve skin quality around mild or moderate atrophic scars.

However, deeper boxcar or ice-pick scars may require treatments that directly target scar tissue, such as subcision, microneedling, fractional laser, or other resurfacing procedures.

For this reason, Rejuran is often better viewed as one potential component of an individualized acne-scar treatment plan rather than a universal solution for every scar type.

Rejuran for Acne Scar Texture

Uneven texture can remain even after active acne has disappeared.

When the skin surface feels rough or appears irregular, improving hydration, elasticity, and overall skin condition may help create a smoother-looking complexion.

Rejuran may be considered for patients with:

• Rough skin texture
• Mild acne-related irregularities
• Reduced skin elasticity
• Fine surface lines
• Uneven-looking complexion

The treatment is focused on skin quality and remodeling rather than aggressive resurfacing.

Rejuran vs. Other Acne Scar Treatments

Different acne scars respond to different treatment approaches.

Rejuran

Focuses on skin regeneration, remodeling, elasticity, and overall skin quality through polynucleotide treatment.

Subcision

Designed to release fibrous attachments beneath depressed scars and may be considered for rolling scars.

Microneedling

Creates controlled micro-injuries to stimulate skin remodeling and may be used for certain types of atrophic acne scars.

Fractional Laser

Can target skin texture and remodeling through controlled laser energy and may be considered for various atrophic scars.

Chemical Peels

May be considered for selected superficial acne-related skin concerns, although their suitability depends on scar type and skin condition.

Because acne scars vary considerably, a combination of treatments may sometimes be more appropriate than relying on one procedure alone.

Can Rejuran Be Combined with Acne Scar Treatments?

Rejuran can potentially be incorporated into a broader acne-scar treatment plan.

A combination approach may be considered when a patient has both structural scars and reduced overall skin quality.

For example, a treatment plan may address:

• Scar depth
• Fibrous scar tissue
• Uneven texture
• Skin elasticity
• Hydration
• Overall skin quality

Recent clinical practice data from Korean dermatologists show that PN injections are commonly incorporated into multimodal scar-management approaches, particularly for atrophic acne scars. However, treatment combinations and timing should be individualized.

A dermatologist can determine whether Rejuran should be used alone or alongside another acne-scar treatment.

What Happens During Rejuran Treatment?

A Rejuran appointment generally begins with consultation and assessment of the acne scars.

The process may include:

• Consultation – Reviewing acne history, previous scar treatments, and treatment goals
• Scar Assessment – Identifying scar type, depth, texture, and skin condition
• Treatment Planning – Determining suitable areas and treatment approach
• Rejuran Injection – Delivering the product through multiple small injections
• Aftercare Guidance – Providing instructions for skincare and recovery

The injection depth, amount, and treatment pattern can vary according to the scar characteristics and treatment area.

Rejuran Recovery & Downtime

Because Rejuran is administered through multiple injections, temporary injection-site reactions can occur.

Patients may experience:

• Mild redness
• Small raised bumps
• Swelling
• Bruising
• Temporary tenderness

These effects generally settle as the skin recovers, although recovery varies between individuals.

Patients should follow post-treatment instructions and avoid unnecessary pressure, heat, or irritation to the treated skin.

When Can You See Rejuran Results for Acne Scars?

Rejuran is intended to create gradual changes in skin quality rather than instantly remove acne scars.

As the skin undergoes remodeling, patients may notice improvements in:

• Skin smoothness
• Elasticity
• Texture
• Overall skin quality
• Appearance of mild scar irregularities

A clinical study of highly purified polynucleotides for moderate-to-severe atrophic acne scars reported significant improvement at one and three months compared with baseline.

Individual results vary, and deeper structural scars may require additional procedures for more noticeable improvement.

Who May Consider Rejuran for Acne Scars in Seoul?

Rejuran may be considered by patients who:

• Have mild or moderate atrophic acne scars
• Notice uneven skin texture after acne
• Have reduced skin elasticity
• Want to improve overall skin quality
• Have fine surface irregularities
• Prefer a regenerative skin treatment
• Want gradual rather than aggressive skin rejuvenation
• Are considering combination treatment for acne scars

Patients with deep or extensive acne scarring may benefit from a more comprehensive scar-treatment plan rather than Rejuran alone.

Frequently Asked Questions

Can Rejuran remove acne scars?

Rejuran does not simply remove acne scars. It is intended to support skin remodeling and improve the appearance of scarred and surrounding skin. Deeper structural scars may require additional treatments.

Is Rejuran effective for atrophic acne scars?

Clinical research has shown promising results for polynucleotide treatment in atrophic acne scars, including significant improvement compared with placebo in a small randomized study. However, larger studies are still needed.

Can Rejuran treat deep ice-pick scars?

Rejuran alone may not be sufficient for deep ice-pick scars because these involve significant structural changes. A dermatologist may recommend a more targeted scar treatment depending on the scar's depth and structure.

Is Rejuran better than laser for acne scars?

Neither treatment is universally better. Rejuran focuses on skin regeneration and overall skin quality, while laser treatments can directly target certain textural and resurfacing concerns. The appropriate option depends on the type of acne scar.

Can Rejuran be combined with subcision or laser?

It may be incorporated into a combination treatment plan in appropriate cases. The sequence and timing should be determined by a dermatologist based on the patient's skin condition and the treatments being performed.

Is there downtime after Rejuran for acne scars?

Temporary redness, swelling, small bumps, bruising, or tenderness may occur after the injections. These effects generally improve as the skin settles.

How many Rejuran treatments are needed for acne scars?

The number of sessions depends on the type and severity of the scars, skin condition, and treatment goals. A personalized treatment plan is recommended after evaluating the scars.

Rejuran for Acne Scars in Cheongdam, Seoul

Cheongdam JCELL Dermatology Clinic provides personalized dermatology and aesthetic care for patients considering Rejuran for acne scars in Cheongdam, Seoul.

Rejuran may be considered for acne-related concerns such as mild atrophic scars, uneven texture, reduced elasticity, and overall skin-quality changes. By assessing the type and depth of each patient's scars, treatment can be planned around whether Rejuran alone or a combination approach is more appropriate.

For patients searching for Rejuran for Acne Scars in Seoul, Rejuran Acne Scar Treatment in Korea, or Rejuran for Atrophic Acne Scars in Cheongdam, Cheongdam JCELL Dermatology Clinic offers personalized aesthetic dermatology care in one of Seoul's recognized dermatology and beauty districts.