PDT Photodynamic Therapy is an advanced acne treatment that uses a photosensitizing agent and specialized light to reduce sebaceous gland activity, control oil production, and improve inflammatory acne. At Ever Skin Clinic in Apgujeong, Gangnam, board-certified dermatologists provide customized PDT treatments for patients seeking clearer skin, fewer breakouts, and long-term acne management.

PDT Photodynamic Therapy in Seoul, Korea

Photodynamic Therapy (PDT) is an advanced dermatological treatment designed to target acne-causing sebaceous glands, reduce oil production, and improve inflammatory acne. PDT is often recommended for patients with persistent acne, oily skin, enlarged pores, and recurrent breakouts that have not responded adequately to conventional treatments.

At Ever Skin Clinic in Apgujeong, Gangnam, board-certified dermatologists provide customized PDT treatment plans to help patients achieve clearer skin, reduce acne recurrence, and improve overall skin health.

What Is PDT Photodynamic Therapy?

Photodynamic Therapy combines a photosensitizing solution with a specialized light source to selectively target overactive sebaceous glands and acne-related inflammation.

The treatment process typically involves:

• Application of a photosensitizing agent
• Absorption period
• Controlled light activation
• Selective targeting of sebaceous glands
• Reduction of acne-related inflammation

PDT works differently from conventional acne treatments by addressing the underlying mechanisms that contribute to acne formation.

Benefits of PDT for Acne

Reduces Oil Production

PDT targets sebaceous gland activity, helping reduce excessive sebum production that contributes to acne.

Improves Inflammatory Acne

The treatment can help decrease active inflammatory lesions and persistent breakouts.

Minimizes Acne Recurrence

By addressing oil production and gland activity, PDT may help reduce future acne flare-ups.

Improves Enlarged Pores

Many patients notice improvements in pore appearance following treatment.

Non-Surgical Acne Management

PDT provides a minimally invasive alternative for patients seeking advanced acne treatment options.

Common Conditions Treated with PDT

Moderate to Severe Acne

PDT is commonly recommended for inflammatory acne that has not responded sufficiently to topical treatments.

Recurrent Adult Acne

Patients experiencing repeated acne flare-ups may benefit from sebaceous gland targeting.

Oily Skin

Excessive sebum production can often be improved through PDT treatment.

Enlarged Pores

Reduction of sebaceous gland activity may contribute to refined pore appearance.

Acne-Prone Skin

PDT can be incorporated into comprehensive acne management programs.

Who Is a Good Candidate?

PDT may be suitable for patients who:

• Have persistent acne
• Experience frequent breakouts
• Have oily skin
• Have enlarged pores
• Want non-surgical acne treatment
• Have not achieved desired results with conventional therapies
• Seek long-term acne management

A dermatologist consultation is necessary to determine whether PDT is appropriate for your skin condition.

What Happens During PDT Treatment?

Step 1: Consultation

Your dermatologist evaluates acne severity, skin type, and treatment goals.

Step 2: Photosensitizer Application

A light-sensitive solution is applied to the treatment area and allowed to absorb into the skin.

Step 3: Light Activation

Specialized light activates the photosensitizer, creating a targeted therapeutic response.

Step 4: Recovery

Temporary redness, sensitivity, or mild peeling may occur depending on treatment intensity.

Step 5: Follow-Up Care

Post-treatment skincare instructions are provided to optimize results and recovery.

PDT vs Traditional Acne Treatments

PDT

• Targets sebaceous glands
• Reduces oil production
• Helps decrease acne recurrence
• Addresses underlying acne mechanisms
• Long-term acne management potential

Topical Treatments

• Require ongoing daily use
• Primarily manage symptoms
• May have limited effects on severe acne

Oral Medications

• Systemic treatment approach
• May require prolonged use
• Not suitable for all patients

Combining PDT with Other Treatments

For optimal results, PDT may be combined with:

• Acne extraction
• Medical acne therapy
• Gold PTT
• Laser treatments
• Chemical peels
• Acne scar treatments
• Customized skincare programs

Treatment plans are individualized according to patient needs.

Why Choose Ever Skin Clinic?

Board-Certified Dermatologists

All acne treatments are supervised by experienced dermatologists specializing in medical and cosmetic dermatology.

Personalized Acne Programs

Every patient's acne condition is unique, requiring a customized treatment strategy.

Advanced Dermatology Technology

Ever Skin Clinic utilizes evidence-based technologies designed to improve acne outcomes safely and effectively.

International Patient Services

English-speaking consultations are available for visitors and expatriates seeking acne treatment in Seoul.

Prime Gangnam Location

Conveniently located in Apgujeong, the clinic serves both local and international patients.



Frequently Asked Questions

What is PDT used for?

PDT is commonly used to treat inflammatory acne, oily skin, enlarged pores, and recurrent acne breakouts.

Does PDT help severe acne?

PDT may be beneficial for patients with moderate to severe acne, particularly when conventional treatments have not provided sufficient improvement.

Is PDT painful?

Patients may experience mild warmth, tingling, or temporary discomfort during treatment depending on the protocol used.

How many PDT sessions are needed?

The number of sessions varies depending on acne severity, skin condition, and treatment goals.

Is there downtime after PDT?

Some redness, dryness, peeling, or temporary skin sensitivity may occur following treatment.

When will I see results?

Many patients begin noticing improvements over several weeks as inflammation decreases and oil production becomes more controlled.

Can PDT be combined with acne scar treatment?

Yes. Once active acne is controlled, additional procedures may be recommended to address acne scarring and skin texture concerns.