Hongdae Hydration Ultrasound Treatment: If your dry and sensitive skin needs immediate hydration and soothing.

August 6, 2026

Hello.

I am Dr. Kim Dong-young, Director of Cleor Clinic Hongdae Branch.

Have you ever noticed your skin suddenly becoming dry, red, or feeling tight after the seasons change or from prolonged exposure to masks, air conditioning, or heaters?

"My skin feels more sensitive than usual and my makeup doesn't sit well.

Even if I apply moisturizing cream diligently, it doesn't help much,

and because my skin feels thinner, I am hesitant to undergo intensive procedures.

I am wondering if there is a treatment that I can receive comfortably that provides both hydration and soothing."

I often hear these concerns in the consultation room.

Dry and sensitive skin has a weakened epidermal barrier,

so procedures with strong stimulation can be burdensome.

In such situations, an approach that provides hydration without irritation while simultaneously soothing and regenerating the skin is necessary.

The direction that completes this approach through a 4-step sequential treatment

is the Hongdae Hydration Ultrasound Treatment.

Today, I will explain the principles of how the Hydration Ultrasound Treatment works,

what roles each step—ultrasound, aloe, LED, and modeling pack—plays,

and which situations it is suitable for.

What is Hongdae Hydration Ultrasound Treatment?

👉 Hongdae Hydration Ultrasound Treatment is a 4-step sequential treatment that opens absorption pathways through ultrasonic vibrations, supplies aloe soothing ingredients, restores skin condition with LED photobiomodulation, and finishes with a modeling pack, providing immediate hydration and soothing without irritation.

Hydration Ultrasound Treatment is a non-invasive treatment.

It proceeds without invasive stimulation like lasers or needles, so there is almost no downtime,

and it can be received comfortably even when the skin is thin or sensitive.

It is an approach particularly suitable for seasonal changes, states of prolonged exposure to masks or heating/cooling systems,

and times when recovery care is needed after intensive procedures.

Within one session, four steps—ultrasound, aloe, LED, and modeling pack—proceed sequentially,

and the strengths of each step act synergistically for the next.

The roles of the 4-step composition

👉 Hydration Ultrasound Treatment proceeds sequentially through four steps: securing absorption pathways with ultrasound, supplying aloe for soothing and hydration, LED photobiomodulation, and sealing/finishing with a modeling pack, with each step maximizing the effects of the others.

① Ultrasound - Securing absorption pathways

Ultrasound is a method that generates high-speed vibrations hundreds of thousands of times per second.

As these micro-vibrations are transmitted to the skin surface,

pathways for ingredient absorption are opened and lymphatic circulation is activated.

At the same time, the thermal effect relaxes skin tension,

acting to improve both puffiness and complexion.

Ultrasound is a preparatory step that creates an environment where the aloe ingredients applied afterward

can be well absorbed into the skin.

② Aloe - Supplying soothing and moisturizing ingredients

Aloe ingredients are delivered into the absorption pathways opened by the ultrasound.

Aloe is a representative material rich in polysaccharides, vitamins, and minerals,

which is excellent for hydration and soothing effects.

It immediately relieves redness and heat on the skin surface,

and fills dry and sensitive skin with deep moisture.

It also has anti-inflammatory properties, so it is used when there is acne irritation or skin irritation.

③ LED - Photobiomodulation and condition recovery

LED light of a specific wavelength is delivered to the skin.

LED induces a photobiomodulation response to increase cellular activity

and activates skin regeneration signals.

The effects vary depending on the wavelength;

red is specialized for collagen regeneration, blue for acne improvement, and yellow for redness relief.

At the point where the previously supplied aloe ingredients have settled,

the LED acts in tandem to promote skin condition recovery.

④ Modeling Pack - Sealing and finishing

A pack with alginate, an extract from seaweed, as its main ingredient is the final step.

When mixed with water, it hardens like rubber and has the characteristic of perfectly sealing the contours of the face,

wrapping the skin like a vacuum seal so that moisture and active ingredients inside the skin do not escape into the air.

At the same time, an immediate cooling sensation is delivered,

soothing skin heat and relieving redness.

This is the finishing step that ensures the results of the ingredients and stimulation provided in the previous three steps

settle stably.

Expected effects

👉 Hongdae Hydration Ultrasound Treatment is a treatment that allows you to comfortably enjoy various effects such as immediate hydration, skin soothing, relief of redness/flushing, reduction of puffiness, skin texture refinement, and condition recovery.

Immediate hydration

As aloe ingredients are delivered deeply while absorption pathways are opened by ultrasound,

dry and tight skin becomes immediately moisturized.

You can feel the hydration from immediately after the procedure.

  • Skin soothing and redness relief

With the soothing effect of aloe, the yellow LED wavelength,

and the cooling of the modeling pack acting together,

skin heat and redness are relieved.

  • It proceeds in a direction where sensitive skin returns to a comfortable state.

Improvement of puffiness and complexion

Due to the lymphatic circulation promotion effect of ultrasound,

facial puffiness is relieved and the complexion becomes brighter.

After the procedure, you will feel that your facial lines are refined and your complexion is improved.

  • Skin texture refinement

As moisture is filled and condition is recovered,

the surface texture becomes smooth.

It proceeds in a direction where makeup application and adhesion are improved.

  • Skin regeneration and condition recovery

As LED photobiomodulation induces cellular activation,

overall skin condition is recovered.

It is used for recovery care after intensive procedures or condition management during seasonal changes.

  • Relief of acne irritation

The anti-inflammatory action of aloe and the blue LED wavelength act together

to soothe skin irritated by acne.

It is used comfortably even for sensitive acne-prone skin.

  • Situations where Hydration Ultrasound Treatment is suitable

👉 Hydration Ultrasound Treatment is used in various situations requiring comfortable hydration and soothing, such as seasonal changes, recovery after intensive procedures, exposure to masks/heating/cooling, and sensitive skin states.

Seasonal changes

It is frequently chosen as a treatment to quickly supply moisture and soothing when skin becomes rapidly dry during the change of seasons or in winter.

Recovery after intensive procedures

When redness and heat remain after laser or lifting procedures,

  • it is also performed as recovery care.

Exposure to masks/heating/cooling

In a state where the skin is tired and sensitive from long-term mask wearing or office heating/cooling,

  • you can recover your condition comfortably.

Condition management before important events

It is often received before important events such as weddings, photo shoots, or presentations

  • to relieve facial puffiness and improve complexion.

Regular condition maintenance

Even if there are no special problems, if received regularly,

  • it is used as a treatment to maintain skin condition stably.

Hongdae Hydration Ultrasound Treatment lineup

👉 At the Hongdae branch, we operate Hydration Ultrasound Treatment in single sessions and 5-session options, and you can choose both regular management and management at necessary times.

  • Generally, when received regularly at 2-3 week intervals,

skin condition is maintained stably,

and during seasonal changes or special times, you can also receive it as a single session when needed.

Options suitable for your skin condition and management purpose

are examined together during the pre-procedure consultation.

Who is Hydration Ultrasound Treatment suitable for?

Those who need immediate hydration for dry and tight skin

Those whose skin has become sensitive during seasonal changes

Those who need soothing due to redness, flushing, or heat

Those who want comfortable care because they are burdened by downtime from intensive procedures

Those who want to maintain skin condition through regular management

  • Those who need facial puffiness and complexion management before important events

  • Side effects of Hongdae Hydration Ultrasound Treatment and things to know in advance

  • 👉 Hongdae Hydration Ultrasound Treatment is a non-invasive treatment, so the burden is low, but reactions may vary depending on individual skin conditions and allergy history.

  • Immediately after the procedure, light redness or a cooling sensation may be felt on the face.

  • Most of these clear up naturally within a short time after the procedure.

  • Hydration Ultrasound Treatment is a treatment where immediate condition improvement is confirmed,

but for long-term result maintenance, regular management and parallel home care are necessary.

Rather than expecting fundamental skin problem improvement from a single procedure,

it is better to understand it as consistent condition maintenance management.

If you have a history of allergies to aloe or modeling pack ingredients,

please inform the medical staff before the procedure.

Following the guidance of experienced medical staff, it is performed after checking

your skin condition and status during the pre-procedure consultation.

If any of the following apply, the procedure may be restricted or

prior confirmation may be required, so please inform us during consultation.

If you are pregnant or breastfeeding

If you have a history of allergies to aloe or seaweed ingredients

If there is an active infection or wound on the treatment area

If you are taking photosensitive medication (related to LED)

If you have recently had a strong peeling or laser procedure

  • ⚠️ Precautions before and after Hydration Ultrasound Treatment

  • 👉 Hydration Ultrasound Treatment is a treatment where result stability depends on pre-procedure condition management and post-procedure UV protection.

  • ❓ Frequently Asked Questions (FAQ)

  • Q. When can I see the results of Hongdae Hydration Ultrasound Treatment?

  • Immediate hydration, soothing, relief of facial puffiness, and complexion improvement are confirmed from immediately after the procedure.

When received regularly, it settles in a direction where skin condition is maintained stably.

Q. How often is it good to receive it?

Generally, 2-3 week intervals are recommended.

If for regular management, the 5-session option can be approached without burden,

and during seasonal changes or special times, you can receive it as a single session when needed.

Q. What is the difference between Hydration Ultrasound Treatment and Ionto Vitamin Treatment?

The purpose of the approach and the principle of action are different.

Hydration Ultrasound Treatment is specialized for immediate hydration, soothing, and condition recovery,

while Ionto Vitamin Treatment is specialized for whitening and pigmentation management by delivering Vitamin C to the dermis layer.

Q. Is there downtime?

As it is a non-invasive treatment, there is almost no downtime.

Daily life is possible immediately after the procedure, and makeup is also possible on the same day.

Q. Can sensitive skin also receive it?

As it is a low-irritation treatment, it is also suitable for sensitive skin.

Rather, it is frequently used as soothing care in a state where it has become sensitive and has redness.

Q. How much pain is there?

It is a treatment with almost no pain.

The micro-vibrations of ultrasound, LED light, and the cooling sensation of the modeling pack are rather felt as comfortable,

so the management itself proceeds without burden.

Q. Is makeup possible after the procedure?

Makeup is possible from the day of the procedure.

However, for skin stabilization, minimal makeup is recommended for a few hours after the procedure,

and it is recommended to always use sunscreen.

Dry and sensitive skin has a weakened epidermal barrier,

so procedures with strong stimulation can be burdensome.

In such situations, an approach that supplies both hydration and soothing without irritation is necessary.

Hongdae Hydration Ultrasound Treatment proceeds sequentially through four steps: securing absorption pathways with ultrasound,

supplying aloe for soothing and hydration, LED photobiomodulation,

and sealing/finishing with a modeling pack, and is a treatment that provides immediate hydration and skin soothing together.

At the Hongdae branch, in addition to Hydration Ultrasound Treatment,

various options for skin condition management are also operated.

Ionto Vitamin Treatment specialized for whitening and pigmentation management,

Skin boosters for skin texture and fine line refinement,

and even lifting lines considered when elasticity and lifting are needed together,

you can combine them according to the management purpose.

The direction suitable for your skin condition and management purpose

will be checked directly during consultation.

If you need immediate hydration and soothing for dry and sensitive skin,

please visit Cleor Clinic Hongdae Branch without hesitation.

Even before deciding on a procedure, through a pre-procedure consultation,

you can examine the current state of your skin together.

※ This content is for general information purposes, and results may vary by individual.

Please decide on accurate diagnosis and whether to undergo the procedure through consultation with a specialist.

건조하고 예민해진 피부에 즉각적인 수분과 진정이 필요하시다면

클레오르의원 홍대점으로 부담 없이 방문해 주세요.

시술 결정 전이라도 사전 진료를 통해

본인 피부의 지금 상태를 함께 살펴보실 수 있습니다.

※ 본 내용은 일반적인 정보 제공을 위한 글이며, 개인에 따라 결과는 달라질 수 있습니다.

정확한 진단과 시술 여부는 전문의 상담을 통해 결정하시기 바랍니다.