Acne is not merely a problem of breakouts on the skin surface. It is closer to a chronic skin disease involving a complex interplay of sebum secretion, clogged pores, bacterial proliferation, and inflammatory reactions. Many people ask, "Isn't squeezing acne the end of it?" However, relying solely on squeezing and medication can easily lead to other concerns like scarring and recurrence.
Double Gold PTT Plus, a total acne care program offered at [Yonsei Star Dermatology Sinchon], focuses on breaking this cycle. It approaches treatment step-by-step, from scar prevention to relapse prevention.
Why is Squeezing Alone Not Enough?
If you squeeze acne with your hands or rely solely on extraction, the immediate lesions may appear to diminish, but the irritated skin barrier becomes weaker. A damaged barrier becomes vulnerable to external stimuli and bacteria, which can result in red marks or depressed scars.
It is reported that the deeper the inflammation of acne, the higher the likelihood of scarring, making an approach that restores the skin barrier along with lesion treatment important.
Double Gold PTT Plus is an Acne treatment program designed not as a fragmented treatment focused on medication or extraction, but rather to first manage the causes and symptoms of acne, and then rebuild the weakened skin barrier.

What is Double Gold PTT Plus?
Double Gold PTT Plus is a combined treatment utilizing acne lasers. The core is that it integrates nanogold particles, lasers of various wavelengths, and skin calming steps into a single flow.
It proceeds through stages: addressing the causative sebaceous glands and acne bacteria, improving red marks and blood vessels, refining pigment and skin texture, and finally, nourishing sensitive skin.

What is the Treatment Sequence?
In the consultation room, patients tend to better understand "what each step is for" when the stages are separated. The sequence of Double Gold PTT Plus is as follows:
- Nanogold Penetration: After applying fine nanogold particles, an acne laser is used to penetrate them into the dermal layer, selectively targeting the sebaceous glands and acne bacteria that cause acne.
- Vascular Laser Penetration: The Vbeam Prima laser with a 595nm wavelength is deeply penetrated into the skin to help improve acne bacteria and red marks, and prevent depressed scars.
- Gold-Diamond Penetration: After applying Gold-Diamond Ampoule, a low-energy acne laser is used for toning and peeling simultaneously to refine pigmentation and skin texture.
- Oxygen Therapy: High-concentration oxygen and anions are sprayed with a customized solution to nourish and finish the sensitive skin.
If you have any questions, please feel free to contact us for an acne treatment consultation.

What the Four Stages Aim For
Here's a summary of what each stage aims to achieve:
| Stage | Elements Used | Goal |
|---|---|---|
| Nanogold Penetration | Nanogold particles, acne laser | Sebaceous gland and acne bacteria management |
| Vascular Laser Penetration | Vbeam Prima 595nm | Red mark improvement, scar prevention |
| Gold-Diamond Penetration | Gold-Diamond Ampoule, low-energy laser | Pigmentation, skin texture refinement |
| Oxygen Therapy | Oxygen, anions, customized solution | Skin calming and nourishment |
By dividing the treatment into these stages, the causes and symptoms of acne, as well as factors that can lead to scarring, can be addressed together within a single flow.

Features of Double Gold PTT Plus
The key points that [Yonsei Star Dermatology Sinchon] emphasizes in this program are as follows:
- A total care flow that considers both scars and recurrence.
- 1:1 customized composition reflecting causes, symptoms, and skin type.
- A comprehensive approach that addresses redness, pigmentation, and scar marks together.
- Calming care that addresses even temporary irritation after treatment.
Through this composition, the focus is not just on treating existing acne, but also on addressing the root causes and the potential for Acne Scar Triple Repair.

What to Consider Before and After Treatment
Here are some checkpoints that may be helpful when considering acne treatment:
- Distinguish whether your concern is active acne or already existing Depressed Acne Scars.
- Check if red marks and pigmentation are present together.
- Assess if your skin barrier has been weakened by past extractions or self-treatment.
- Consult to verify if the stage composition is suitable for your skin type and sensitivity.
If scars remain even after active acne has been managed, a separate approach tailored to the scar stage, such as Premium Customized Acne Scar Care, may be considered.
Frequently Asked Questions
It is reported that rather than squeezing acne, an approach that addresses both the cause and the barrier, reducing the possibility of scars and recurrence, is safer. However, treatment response and recovery patterns may vary individually, so a plan tailored to your skin condition is necessary.
If you are curious about the treatment direction, please feel free to consult us now.

Dr. Sang-Joo Lee, Chief Director (MD, PhD, Yonsei University College of Medicine and Graduate School; completed dermatology residency at Severance Hospital; President of the Korean Dermatological Association) Dr. Sang-Joo Lee's Profile First Published 2024-03-21 / Last Reviewed 2026-06-16
This content is for general information purposes only, and treatment responses may vary from person to person. Accurate diagnosis and treatment plans should be determined through consultation with medical staff.
