
Bang Chan-il, Chief Director of Human Dermatology Clinic Seoul National University Branch
Hello,
This is Human Dermatology Clinic Seoul National University Branch.
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“Even though the acne is gone, the marks and scars are even more stressful.”
If there is one thing people often worry about when it comes to Sillim acne treatment, this is one of the most common things we hear in the consultation room. In many cases, the concern grows not so much from the acne itself, but from the red marks or pitted scars left behind afterward. In particular, people whose acne keeps recurring or whose inflammation worsened because they kept touching it by hand may feel that their skin condition is becoming increasingly unbalanced.
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Acne may look like a simple skin problem, but in reality it is a condition deeply related to the structure of the skin. That is why it is important not only to address the visible symptoms, but also to identify the cause accurately and provide treatment that matches the skin condition. Today, I’ll explain the parts patients are most curious about, from the causes of acne to scar treatment.

Sillim acne treatment to improve even acne scars cleanly
Human Dermatology Clinic, Seoul National University Branch

What causes acne, really?
Acne does not simply happen because “the skin is dirty.” The main causes are increased sebum production, clogged pores, and the proliferation of acne-causing bacteria. In addition, hormonal changes, stress, lack of sleep, and improper cosmetic use work together to cause inflammation.
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In particular, when too much sebum is secreted, pores become easily blocked, and bacteria multiply inside them, leading to inflammatory acne. When this process repeats, the skin’s internal structure itself can become damaged, increasing the likelihood of scarring. That is why Sillim acne treatment that controls the sebaceous glands and inflammation together, rather than just managing the acne visible on the surface, can be considered necessary.
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Is there any way to improve acne scars?
Once acne scars form, it is often difficult for them to fully recover on their own. That is why it is important to induce skin regeneration by combining various devices and treatments. At Human Dermatology Clinic Seoul National University Branch, we carry out combination treatment using multiple devices according to the condition of the acne and scars.
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Among the main treatments, Caprini helps reduce recurrence by targeting the sebaceous glands, the root cause of acne, and LDM is a treatment that helps the skin recover by delivering energy deep into the skin without pain or swelling concerns. Gold PTT selectively destroys the sebaceous glands and acne-causing bacteria, making it effective for inflammatory acne, while Vbeam Perfecta is used to steadily improve red marks and vascular lesions.
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In addition, the Praxis Duo laser uses needle radiofrequency to stimulate the deeper layers of the skin, helping improve pitted scars, and Icon XF and XD induce deeper regeneration while minimizing skin damage, allowing for more detailed treatment. Combining and using these various devices according to the situation is the key to scar treatment.
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Skin with acne scars,
what is important in treatment?
The thing people worry about most when considering scar treatment is, “Will I be able to go about my daily life?” In fact, laser treatment recovery time, such as redness or peeling, can vary depending on the type and intensity of the treatment, so a treatment plan that takes the patient’s lifestyle into account is important.
Sillim acne treatment: the most important thing is choosing the right treatment for yourself

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In addition, scar treatment is much more effective when multiple treatments are performed together rather than relying on a single device. Depending on the skin condition, regenerative treatment, laser treatment, and sebum control treatment should be carried out together to expect more stable and satisfying results. In the end, what matters is “how well the treatment is chosen for you.”
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Treatment tailored to my skin makes the difference in results
Simply having a better device does not automatically mean better results. The process of accurately analyzing the patient’s skin condition and establishing a treatment plan that fits it is more important than anything else. At Human Dermatology Clinic Seoul National University Branch, a dermatologist provides the consultation directly, and from the initial consultation through the treatment process, care is managed thoroughly.
Sillim acne treatment: continuing consistently with multiple devices
In addition, not only do we provide customized treatment by considering each patient’s skin type and acne pattern, but we also offer a systematic solution that can extend to scar improvement by using various devices. A distinctive feature is that treatment is carried out with the goal of not just removing acne, but also restoring the overall balance and health of the skin.
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Why do treatments need to be repeated?
Because acne scars involve damage to the skin’s deeper structural layers, it is difficult to fully recover in just one treatment. The process of regenerating damaged skin takes time, and repeated stimulation leads to collagen production and restoration of the skin structure.
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Usually, treatment is performed about five times at one-month intervals, and although there are individual differences, an average improvement of around 60–70% can be expected. The important thing is to keep going consistently without stopping halfway. As treatment is repeated, you will feel the skin texture gradually becoming smoother and the scar depth easing.
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Acne and scar treatment is not a simple cosmetic procedure; it is an area that requires a medical approach to skin disease. Even for the same acne, the Sillim acne treatment method can differ completely depending on the cause and skin condition, so treatment carried out without an accurate diagnosis can actually worsen the skin.
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Accurate diagnosis and treatment by a specialist
change the condition of the skin.
A dermatologist can choose and adjust the most suitable treatment for the patient based on an understanding of skin structure and disease. If acne keeps recurring or your concern has turned into scarring, we recommend receiving an accurate consultation and treatment at a medical institution rather than managing it alone. Consistent care and proper treatment are ultimately the path to making the skin as healthy as possible.
Sillim acne treatment with a dermatologist





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