This is Gyeonggi Anyang Beomgye KKEUT Korean Clinic's procedure note on Scar Removal Lasers: Why Equipment Varies by Scar Type.
When considering scar removal treatment, the first thing to check is the type of scar.
The appropriate equipment and treatment methods may vary depending on the location, depth, and individual skin characteristics of the scar.
Scars are classified into various forms depending on their cause and the depth of skin tissue damage.
The causes of scars are very diverse, including acne aftermath, chickenpox, trauma, burns, and surgical marks.
Atrophic scars, where the skin sinks inward in areas that have experienced acne for a long time, are a common type.
In contrast, hypertrophic scars, where tissue forms excessively during the wound healing process and protrudes above the skin, also exist.
Keloid scars that gradually spread around the scar over time, or pigmented scars that result from pigment remaining in the scar area, are also types that many people inquire about.
Clearly understanding these scar types during a consultation can be considered the starting point for establishing a scar management plan.

When scar shapes differ, the necessary approach at the the skin's depth also varies.
Depressed scars require an approach that replenishes lost volume and collagen. Conversely, for scars with rough skin texture, a method that stimulates the dermis itself to induce regeneration may be considered.
As the required approach differs depending on the scar type, the treatment equipment for scar removal also has different working layers and methods.
Some devices focus on delivering energy to the dermis, while others aim to directly replenish volume and collagen components. Therefore, it is advisable to choose an appropriate treatment considering the characteristics of the scar.
At Kkeut Clinic, we thoroughly diagnose the scar condition to determine which treatment approach, Potenza or Juvelook, is more suitable.

Potenza: A Needle RF Treatment that Helps Stimulate the Dermis
Potenza is a treatment where micro-needles reach the dermal layer, create small channels, and then emit radiofrequency energy from the needle tips. This process can help induce collagen and elastin production.
The radiofrequency energy emitted from the needle tips that reach the dermis promotes the regeneration of collagen and elastin, gradually contributing to skin texture improvement.
Unlike past methods that removed the skin surface, Potenza focuses on acting on the dermal layer to reduce the burden of recovery time and induce regenerative effects.
It can also be considered for improving scars caused by acne, depressed scars, and enlarged pores, making it useful for managing scars with rough skin texture.
Considering skin recovery, the needle depth is adjusted from 0.5mm to 3.5mm according to the treatment area.
Potenza is also used for managing excessive sebum secretion or skin troubles caused by acne. Therefore, it can be a suitable choice when you have both scar and trouble concerns.

Juvelook treatment is an approach to scar management with a different mechanism than Potenza.
Juvelook is a treatment that combines PLLA (polylactide) and hyaluronic acid to help generate new collagen. It can primarily be used for pore reduction, fine line alleviation, and skin elasticity improvement.
As it is an ingredient with a high contribution to collagen synthesis, it is expected to work by gradually filling depressed scar areas with volume.
For depressed scars lacking volume, Juvelook treatment, which induces collagen production to replenish volume, may be more appropriate.
Through its collagen synthesis-inducing effect, positive effects on improving skin elasticity and refining skin texture around the scar can also be expected.

Potenza and Juvelook may not be a single solution
For deeply depressed atrophic scars, a combination treatment may be necessary, where Juvelook replenishes volume and Potenza manages the skin texture and pores around the scar.
At Kkeut Clinic, we comprehensively consider the depth, shape, and overall skin condition of the scar to decide whether to combine both treatments or use a single treatment method.

The number of treatments and the management plan may also vary depending on the type of scar.
Potenza is generally recommended for 3 to 5 sessions at intervals of 4 to 6 weeks, and the more repeated the treatments, the higher the expectation for scar improvement.
For Juvelook as well, the required number of treatments may vary depending on the scar's condition and depth, so it is recommended to adjust the appropriate schedule through consultation with medical staff.
If the treatment interval is too short, skin recovery may be difficult, and conversely, if it's too long, the longevity of the treatment effect may decrease. Therefore, it is important to adjust the interval suitable for each individual through consultation with professional medical staff.
After treatment, it is important to carefully apply sunscreen and provide sufficient moisturizing care. On the day of treatment and the following day, it is advisable to refrain from activities that raise body temperature, such as saunas and vigorous exercise.
Scar removal treatment is not a process completed in a short time, but rather a complex procedure that requires continuous management and a systematic treatment plan.

Frequently Asked Questions
Q. Can I expect improvement from scar management treatment even after just one session?
A. Even with just one session of scar management treatment, you may notice a change where your skin texture becomes a bit smoother. However, for deep scars, more satisfactory improvements can be expected with multiple treatment sessions.

Q. Is it possible to combine Potenza and Juvelook treatments for scars?
A. Yes, it is common to perform Potenza and Juvelook treatments together depending on the depth and shape of the scar. At Kkeut Clinic, we determine the appropriate treatment combination for each individual through consultation with our medical staff.
Q. How long should I expect the recovery period to be after scar treatment?
A. Immediately after Potenza scar removal laser treatment, your skin may appear reddish or have tiny bleeding spots. Generally, these subside within 1-2 days, but depending on individual skin conditions, the reaction may last up to a week.
Q. Is anesthesia administered before scar removal laser treatment?
A. Potenza, a scar improvement treatment, is performed after applying an anesthetic cream to minimize discomfort. Juvelook treatment is also administered after an anesthesia process, ensuring a comfortable experience for you.

The Sincerity of Kkeut Clinic
At Kkeut Clinic, we delicately adjust the needle depth, considering the specific characteristics of each scar area. We strive to improve the texture of scarred skin through a layering method that irradiates the laser in multiple layers.
Kkeut Clinic provides customized treatments tailored to your scar condition. We appropriately combine methods such as using Potenza's dedicated pumping tip to deliver skin booster ingredients to the dermal layer, and non-injectable application of Juvelook after forming skin channels with Needle RF.
At Kkeut Clinic, we prioritize hygiene and safety. We use new disposable tips for all procedures and directly confirm the exact amount of product used with our patients to build trust in our treatments.
Kkeut Clinic performs treatments thoroughly, without compromising on the promised number of shots and energy levels. We provide meticulous and careful treatment to ensure energy is evenly delivered across the entire scarred area.
After the treatment, we periodically check the scar condition and discuss and adjust the treatment plan for the next session together with the patient.

The change made by subtle differences — you can experience it at Kkeut Clinic.
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