2026-06-04
Ulfacial: The Fastest Path to Restoring 'Healthiest Skin' Proposed by 4.4 Clinic
As time passes, our skin gradually loses collagen and its natural regenerative power. If you hesitate in front of the mirror due to sagging facial lines and rough texture caused by a loss of elasticity, it is time for a fundamental change. Instead of forcefully pulling the skin, resetting it so that the skin itself remembers its optimal condition—Ulfacial provides that definitive solution. 4.4


As time passes,
our skin gradually loses collagen and its natural regenerative power.
If you hesitate in front of the mirror due to sagging facial lines and rough texture caused by a loss of elasticity,
it is time for a fundamental change.
Instead of forcefully pulling the skin, resetting it so that the skin itself remembers its optimal condition.
Ulfacial provides that definitive solution.
4.4 Clinic
defines Ulfacial
as a skin rejuvenation solution focused on the fundamental reset of the skin environment through high-density ultrasound and
the reconstruction of optimal condition.
In particular,
at 4.4 Clinic,
we do not stop at using Ulfacial as a standalone treatment,
but combine it with other laser or lifting procedures
to employ a strategy that maximizes synergistic effects.
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4.4 Clinic | ||
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'Only What You Need and Want' Philosophy |
1. The Principle of Ulfacial: A 3-in-1 multi-energy skincare solution that completes everything from face to body by combining ultrasound, radiofrequency, and HIFU into a single device.
Ulfacial is a multi-energy solution that utilizes 1·3·10MHz high-density alternating ultrasound to rebuild the skin barrier and activate cells, 'resetting' the skin to its optimal condition.
3-in-1 Multi-Energy Skincare Solution
✔1/3/10MHz Ultrasound Waves
✔Toroidal RF
✔HIFU
Core Actions of Ulfacial:
Immediate Optimization of the Skin Environment: High-density ultrasound energy is precisely delivered to each skin layer to promote cellular activity, allowing you to experience an immediate firming effect and a clearer complexion right after the procedure.
Long-term Collagen and Barrier Regeneration: It repositions hyaluronic acid (GAGs) within the skin, regulates enzymes (MMPs) that break down aged proteins, and induces the production of heat shock proteins (HSPs), enhancing the skin's natural ability to become healthier over time.
Application at 4.4 Clinic: At 4.4 Clinic, Ulfacial is utilized not only as a standalone care but also combined with other lifting devices as a 'strategy to maximize effects.' It increases skin flexibility before the main procedure to aid energy delivery, and induces rapid regeneration and swelling reduction afterward to minimize downtime and enhance the perfection of the results.

2. Why 4.4 Clinic Prefers Ulfacial: Fundamental Reset and Infinite Synergy
We highly value Ulfacial's 'precision in improving the skin environment' and its 'perfect harmony with other procedures.'
*Unrivaled Condition Reset
The 1·3·10MHz high-density alternating ultrasound activates the metabolism of skin cells to immediately smooth the skin texture and even out the complexion.
*Painless Comfort and Regeneration
Because it induces cellular activation rather than artificial damage, there is almost no pain. With no bruising or swelling, you can return to your daily life immediately after the procedure.
*The Core of Medical Synergy
By repositioning hyaluronic acid within the skin and replenishing moisture, it dramatically increases the penetration efficiency of other laser energies.

3. 4.4 Clinic's Management Standards Before and After Ulfacial Procedures
4.4 Clinic strictly manages the following before and after the procedure:
*Customized Quick Solution: We propose a 'Premium Condition Reset' for clients who need to quickly elevate their skin condition to its peak without irritation ahead of an important appointment.
*Non-irritating Safe Care: For clients who are sensitive to pain or find general lifting procedures burdensome due to a thin skin barrier, we simultaneously achieve barrier strengthening and elasticity enhancement.
*4.4 Complex Design Procedure: By placing Ulfacial before and after procedures using strong energy, such as Ultherapy and Thermage, we amplify the effects while minimizing potential dryness and swelling post-procedure.
4.4 Clinic precisely adjusts the settings according to the client's skin condition on the day. This is 4.4 Clinic's unique strategy to complete a 'beauty with a solid foundation' that restores the skin's natural health better than any strong procedure.
📍 4.4 Clinic (Cheongdam-dong)
Experience firsthand the 20 years of clinical experience and honest medical philosophy of Chief Director Dr. Park Jun-sik.
[Directions to 4.4 Clinic and Consultation Inquiries] (https://www.4-4clinic.com/)
Frequently Asked Questions
Is the Ulfacial procedure very painful?
No, there is almost no pain. Since it works on the principle of inducing cell activation rather than artificial damage, you can receive the procedure comfortably, and there is no bruising or swelling, so you can return to daily life immediately after the procedure.
How does Ulfacial improve skin?
It utilizes high-density cross-ultrasound, high-frequency, and HIFU energy at 1, 3, and 10MHz. This helps rebuild the skin barrier, activate cells, and rearrange hyaluronic acid in the skin, leading to immediate elasticity improvement and long-term collagen regeneration.
Can I receive it with other lifting procedures?
Yes, receiving them together can maximize the synergistic effect. Placing Ulfacial before or after strong energy treatments like Ulthera or Thermage enhances skin flexibility to aid energy delivery and minimizes dryness and swelling after the procedure, promoting faster regeneration.
Can people with thin and sensitive skin also receive the procedure?
Yes, people with thin and sensitive skin can receive it with peace of mind. It is performed as a non-irritating, safe care, making it very effective for strengthening the skin barrier and improving elasticity for those sensitive to pain or burdened by typical lifting procedures.
Is it okay to receive it right before an important appointment?
Yes, it is very suitable to receive before an important schedule. It is a premium quick solution that quickly brings your skin condition to its best without irritation, allowing you to experience immediate skin texture smoothing and a brighter complexion.