Why Blemishes May Look Darker After BBL Hero Laser - 라리안청담의원

Recently, the BBL Hero Laser, which reduces pain while increasing treatment speed, has been receiving considerable attention. However, some people return home after treatment and become concerned when their blemishes appear darker than before treatment or look as though scabs have formed. We prepared this article for those who may be losing sleep over whether something went wrong or their skin has been adversely affected. To give you the conclusion first, this phenomenon is one of the very natural reactions that may occur during the treatment process. Today, we will explain in detail why this happens and how to care for your skin after treatment so that it can recover to a clearer condition.

• How is BBL Hero different from conventional lasers?

• The scientific reason pigmentation may look darker after treatment

• The proper way to respond when scabs form

• Criteria to consider when choosing a dermatology clinic in Cheongdam

1. How is BBL Hero different from conventional lasers?

We often think of pigmentation treatment as a method that burns or removes the skin's surface using intense heat. However, the BBL Hero Laser uses light wavelengths. It is an advanced form of conventional IPL equipment and, as its name BroadBand Light suggests, improves pigmentation concerns by delivering light across a broad range of wavelengths deep into the skin.

The greatest features of this equipment are its very fast treatment speed and well-equipped cooling system, which significantly reduces the pain felt by patients. As gentle light is delivered to the skin like a camera flash, it selectively destroys only melanin pigment. In addition, rather than simply destroying pigment, it may also have a positive effect on improving skin texture and elasticity by stimulating collagen production in the dermal layer.

2. The scientific reason pigmentation may look darker after treatment

The part many people are most curious about is, “Why do blemishes look more prominent after treatment?” To explain this easily, think of cleaning an old carpet. When you beat a carpet to remove dust that has become embedded deep inside, the dust rises to the surface. At that moment, the surface of the carpet may temporarily look dirtier.

BBL Hero Laser treatment works according to a similar principle. When the laser’s light energy is absorbed by melanin pigment hidden within the skin, the pigment is broken into small particles or coagulated by thermal energy. The pigment that has reacted in this way is gradually pushed toward the skin’s surface in accordance with the skin’s turnover cycle. During this process, the pigment is positioned closer to the skin’s surface, making it appear darker than before treatment or look as though a thin, coffee-ground-like scab has formed. In professional terminology, this is sometimes called a “micro-crust.” In other words, blemishes looking darker is not necessarily a problem; it can be interpreted as a positive sign that the laser has responded precisely to the pigmented lesions and that they are undergoing the normal shedding process.

3. The proper way to respond when scabs form

Once the pigment rises and scabs form, care becomes especially important. These fine scabs usually fall off naturally during cleansing or light daily activities over approximately 3 to 7 days after treatment. The most important thing to remember is that you must never forcibly remove them with your hands. When looking in the mirror, you may feel tempted to scratch or peel them off with your fingernails because they are bothersome. However, forcibly removing a scab can damage the epidermis before the skin has fully recovered, potentially leaving a scar or causing pigmentation to persist longer. This is similar to forcibly removing a scab that forms as a wound heals, which can cause bleeding and scarring.

Therefore, when cleansing your face, use gentle foam and wash lightly rather than rubbing vigorously. When drying your face with a towel, gently pat it dry. In addition, dryness can slow skin recovery, so apply more moisturizing cream than usual to protect the skin barrier. When going outdoors, do not forget to apply sunscreen thoroughly to protect sensitive skin from being irritated again by ultraviolet rays.

4. Criteria to consider when choosing a dermatology clinic in Cheongdam

Everyone has different skin thickness, pigmentation depth, and skin type. The reason results may vary even when the same BBL Hero equipment is used is the medical professional’s ability to adjust the energy based on their experience and expertise. If treatment is performed at a uniform intensity without considering the patient’s skin condition, the effect may be minimal, or unnecessary irritation may instead trigger skin problems. Therefore, it is important to choose a clinic that carefully assesses your individual skin condition and can set the appropriate wavelength and energy accordingly.

Rather than simply pursuing the lowest cost, we recommend checking whether the clinic, like a dermatology clinic in Cheongdam, carefully examines your skin and develops a personalized plan. Please do not worry too much about blemishes that temporarily look darker. Think of this as part of the skin’s healthy recovery process and care for your skin with peace of mind. Once the scabs fall away over time, you may find your skin looking clearer and brighter.

This post was

written directly by 라리안청담의원 for informational purposes in compliance with Article 56 of the Medical Service Act and its Enforcement Decree.

All procedures and surgeries may result in adverse reactions, so please receive treatment only after having a thorough consultation with a medical professional.

Director 강지연, 라리안청담의원