
Hello.
I am Dr. Hyuk-chan Jo, Director of Cleor Clinic Uijeongbu Branch.
Have you ever experienced purulent acne on your face that flares up just as it seems to be subsiding,
accompanied by the same symptoms on your back and chest?
"I have recurring acne with pus on my chin and cheeks, and the same thing keeps appearing on my back and chest.
I'm self-conscious about what I wear, and the marks seem to be getting deeper."
Many people come to us with these concerns.
Purulent acne is a multi-factorial condition that progresses through a combination of excessive sebum secretion, abnormal keratinization at the follicular opening, proliferation of acne bacteria (C. acnes),
and immune inflammatory responses.
It can occur not only on the face but also on the back and chest, where there are many sebaceous glands, through the same mechanism.
Because these are large areas, the care approach is designed differently than for the face.
Combining different options based on the stage of the cause to address the specific area and progression level
is the essence of Uijeongbu purulent acne care.
Today, I will explain what options make up Uijeongbu purulent acne care,
and how the 6-week and 10-week package lines are operated in stages.

What is Uijeongbu purulent acne?
👉 Uijeongbu purulent acne care is a multi-layered care category that uses extraction, acne lasers, step-by-step packages, anti-inflammatory injections, and medication prescriptions,
either individually or in combination, tailored to the area and stage of progression.
Purulent acne is a different stage from simple comedonal acne.
It begins at the comedone stage where sebum is trapped in the pores,
progresses to red papules when inflammation is added,
and advances to the pustular (purulent) stage filled with pus when bacterial growth and immune responses are activated.
If proper care is not provided at this stage, it can progress to nodules and cysts,
leading to pigmentation and scarring.
At the Uijeongbu branch, we operate a structure where body area lines, such as for the back and chest, are managed alongside facial care.
The 4-stage mechanism of Uijeongbu purulent acne progression
👉 Uijeongbu purulent acne is a multi-factorial change that progresses through the sequential combination of excessive sebum secretion, follicular keratinization abnormalities, C. acnes proliferation, and immune inflammatory responses.
① Excessive sebum secretion
When sebaceous gland activity is increased by hormones, stress, diet, or environmental stimuli,
an environment is created where sebum accumulates inside the pores.
② Follicular keratinization abnormality
When dead skin cells at the pore opening do not shed normally and thicken,
it leads to a closed environment where sebum cannot escape.
③ C. acnes hypoxic environment proliferation
The inside of a clogged pore is an oxygen-deficient environment,
allowing C. acnes (Cutibacterium acnes) bacteria to multiply rapidly,
secreting lipase enzymes to break down sebum and create free fatty acids.
④ Immune inflammatory response
When immune cells recognize C. acnes, cytokines are secreted,
and neutrophils and macrophages gather around the pores,
causing the pore walls to collapse due to reactive oxygen species (ROS) and proteases,
spreading inflammation to the dermis layer.
Once this stage is reached, it becomes a pustule filled with pus,
and if care is delayed, it can lead to nodules, cysts, and scarring.
Step-by-step approach to Uijeongbu purulent acne care
👉 Uijeongbu purulent acne is a category that stabilizes when extraction, lasers, soothing, medication, and regenerative care are combined in stages, rather than relying on a single procedure.

Extraction — Resolving the closed pore environment
If comedones and pus are trapped in the pores, an environment where inflammation persists is maintained.
Full extraction is used as a line to hygienically remove the contents of clogged pores,
thereby blocking the environment that sustains inflammation.
We operate a premium extraction line that combines scaling, ALA masks, and soothing LED,
and a separate spicule-ing line using natural sponge spicules for the back and chest.
Acne Laser — Sebum, inflammation, and pigmentation care
AccuToning is an acne-specific toning laser that addresses inflammation, redness, and pigmentation,
and Derma V acne toning is an option that treats both acne and marks through multi-wavelength action.
Ethosome PTT (Photo Thermal Therapy) combines photothermal therapy with ethosome-based ingredient delivery,
focusing on reducing sebum and oil.
Lara Shot is operated as a line that combines regenerative LED and Genesis toning.
Step-by-step package — Cumulative care
This line operates 2-week, 4-week, 6-week, and 10-week packages in stages depending on the acne progression pattern.
In particular, the 6-week purulent package is an option that provides cumulative care through a combination of Mark-Vu diagnostic imaging, full extraction, Ethosome PTT, exosomes, LDM, and ALA masks on a weekly basis.
Anti-inflammatory injections and medication prescriptions
Anti-inflammatory injections are used for purulent lesions that are already large and swollen,
and if the stage is difficult to control with topical agents alone, oral medications such as antibiotics or isotretinoin may be prescribed.
As this is a medical prescription area, it is decided after checking your health status during a pre-procedure consultation.
Uijeongbu purulent acne lineup
👉 At the Uijeongbu branch, we operate 3 types of extraction, 4 types of lasers, and 4 types of packages tailored to the progression stage and area of purulent acne.
We will discuss the combination that suits your purulent acne stage and area during the pre-procedure consultation.
Uijeongbu purulent acne care is recommended for those who:
Have purulent acne that repeatedly appears in the same spot on the face
Have the same symptoms on the back and chest and need area-specific care

Have pigmentation or scars left behind after popping acne
Feel that the condition is difficult to control with topical agents alone
Want to reduce the frequency of recurrence through a step-by-step cumulative package
Side effects and precautions for Uijeongbu purulent acne care
👉 Uijeongbu purulent acne care is a category that stabilizes when step-by-step options are accumulated, rather than being completed in a single session.
It is good to understand in advance that the side effect patterns differ for each option.
Immediately after extraction and spicule-ing, temporary redness, minor marks, and mild irritation may occur,
and most are reported to subside within a few days.
Laser and photothermal therapy lines may be accompanied by stinging and temporary redness immediately after the procedure,
which naturally recover within a few days.
Anti-inflammatory injections are a fast-acting line, but the possibility of indentation has been reported with repeated use,
so it is an option used selectively during important periods.
Medication prescription is a medical area, so whether it can be prescribed depends on your health status and the possibility of side effects,
and drugs like isotretinoin require prior checks such as pregnancy and liver function.
Please inform us in advance as procedures may be restricted in the following cases:
If you are pregnant or breastfeeding
If you have active herpes or severe infection in the treatment area
If you have a keloid constitution or are prone to scarring
If you are taking photosensitizing drugs or anticoagulants
If a certain period has not passed since taking isotretinoin
⚠️ Precautions before and after Uijeongbu purulent acne procedures
👉 For Uijeongbu purulent acne care, management at each stage before and after the procedure affects recovery and the frequency of recurrence.
❓ Frequently Asked Questions (FAQ)
Q. Should Uijeongbu purulent acne on the face and back/chest be treated differently?
Although the sebaceous gland distribution and follicular structure are similar,
the back and chest are areas with a large surface area and thicker skin,
so care with different intensity is usually recommended compared to the facial line.
The Uijeongbu branch operates a spicule-ing line exclusively for the back and chest,

structuring a separate approach for body purulent acne.
Q. How does the Uijeongbu 6-week purulent acne package work?
The 6-week purulent package is a step-by-step package that combines different care each week.
It is composed of Mark-Vu diagnostic imaging, full extraction, Ethosome PTT, exosome care, LDM, and ALA masks,
which are combined differently by week to provide cumulative care tailored to the progression stage.
Q. Can I pop Uijeongbu purulent acne?
If you pop it yourself by hand, the pore walls are further damaged, spreading inflammation to the dermis,
creating an environment that increases the possibility of pigmentation and scarring.
Full extraction performed hygienically at a medical institution is known to be the safer direction.
Q. When will I see the effects of Uijeongbu purulent acne care?
Extraction and anti-inflammatory injections tend to be accompanied by immediate changes,
while laser, photothermal therapy, and package lines follow a flow where changes settle in as they accumulate over 1 to 3 months.
Reducing the frequency of recurrence is reported to be an area that requires a longer cumulative care period.
Q. How are scars treated after Uijeongbu purulent acne care?
Pigmentation is approached with toning or whitening care,
and for pitted scars, scar-specific lasers such as Pico Fraxel are usually recommended.
The 10-week premium package includes Pico Fraxel,
a configuration that addresses even the scar stage in steps.
Q. Should Uijeongbu purulent acne care be accompanied by medication?
It depends on the stage.
In mild stages, it can sometimes be controlled with procedures alone,
but for moderate or severe purulent/nodular stages, it is recommended to combine procedures with medication.
Q. What is Uijeongbu purulent acne spicule-ing?
Spicule-ing is a line that manages the keratin and sebum environment by applying fine spicule components of natural sponges to the skin.
It is operated in stages, combining a second extraction, cryo-soothing, and modeling pack after 1 week,
and separate lines are operated for the face and the back/chest areas respectively.
Purulent acne is not just a simple sebum problem, but a multi-stage change involving excessive sebum, follicular obstruction, bacterial growth, and immune inflammatory responses.
As the causes span multiple stages,
there is a limitation in controlling recurrence with only one type of care,
which is why the direction of combining options by cause stage has become established as a category.
The Uijeongbu branch operates management lines such as extraction and spicule-ing,
laser lines such as AccuToning, Derma V, Ethosome PTT, and Lara Shot,
step-by-step package lines of 2, 4, 6, and 10 weeks, as well as anti-inflammatory injections and medication prescriptions.

In particular, a spicule-ing line exclusively for the back and chest is operated in addition to the face,
creating a structure that allows for separate approaches to purulent acne by area.
We will personally check the combination of care that suits your purulent acne stage and area during the consultation.
If you are concerned about recurring purulent acne and marks,
please feel free to visit Cleor Clinic Uijeongbu Branch.
Even before deciding on a procedure, we will provide detailed guidance on your skin condition and the step-by-step care direction that suits you through a pre-procedure consultation.
※ This content is for general information purposes only, and results may vary by individual.
Please decide on accurate diagnosis and procedures through consultation with a specialist.
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