[Yonsei Star Dermatology Sinchon] Premium Anti-Aging Solution YPC Benefit Guide / Sinchon Station Dermatology

Skin aging doesn't happen suddenly; it gradually appears as elasticity diminishes and facial contours become less defined. When you first notice a "more saggy feeling than before" in the mirror, the question many people first ask is, "What anti-aging treatment is right for my skin now?"

Yonsei Star Dermatology Sinchon provides guidance on anti-aging treatments focused on lifting and tightening. In this article, we will explain the process of aging and the principles of common representative lifting procedures, making them easy for patients to understand.

Skin elasticity is supported by protein structures called collagen and elastin in the dermis. As we age, the production of these structures slows down, and their breakdown accelerates, causing the supporting net of the skin to loosen. Exposure to UV rays and lifestyle habits are reported to further accelerate this loss of elasticity.

When elasticity decreases, contours sag, and fine lines and deeper wrinkles that were not previously visible tend to become more prominent. Since aging does not proceed from a single cause, an approach that examines not only the skin surface but also the deeper layers beneath can be helpful.

The main principle of lifting and tightening procedures is to deliver thermal energy or stimulation to the inside of the skin, inducing the rearrangement and production of loosened collagen structures. Even for the same anti-aging goal, the nature of the procedure varies depending on the depth and method of energy delivery.

Representative anti-aging procedures offered at Yonsei Star Dermatology Sinchon are as follows:

Detailed information on each procedure can be found on the Ulthera Prime Lifting Guide, Thermage FLX Tightening Guide, and STP Solution Guide pages.

Ulthera Prime is known for delivering ultrasound energy to the deepest layer of the skin, the fascial layer. Because it targets deep layers that are usually difficult to reach, it is often discussed for those who want to manage the feeling of sagging contours.

In the consultation room, even when using the same word "lifting," the direction of care often changes depending on the depth being treated. Therefore, before choosing a procedure, it is important to examine your skin condition and the layers where aging has progressed.

If it's difficult to determine which depth of treatment is suitable for your skin, we recommend clarifying your questions first through chat consultation regarding anti-aging care.

Thermage FLX is known for delivering high-frequency energy to the dermal layer, inducing the contraction and regeneration of loosened collagen. Because it addresses elasticity one layer below the surface, it is often considered when aiming to manage overall sagging skin elasticity.

Ulthera Prime primarily targets the deep fascial layer, while Thermage FLX primarily targets the dermal layer, meaning the two procedures address different depths. Therefore, rather than one being the definitive answer, it is common to consult on whether to use them alone or in combination, depending on the skin condition.

STP Solution is presented as a comprehensive anti-aging treatment that considers various factors together, depending on the skin condition, rather than relying on a single device. Since aging does not proceed from a single cause, an approach that divides and addresses the surface and deep layers can be helpful.

However, the effects and responses of any procedure may vary individually, and since each person's skin condition is different even for the same procedure, a preliminary consultation with medical staff is necessary.

Before deciding on a procedure, organizing the following items yourself can make the consultation much smoother:

• Is the most concerning area contours, fine lines, or overall elasticity?
• Is your lifestyle one with frequent UV exposure?
• History of past skin procedures or laser treatments
• Medications currently being taken or skin-related medical history
• Schedule allowing for a certain recovery period

This information is all helpful for selecting a procedure and determining the direction of post-procedure care.

Ulthera Prime, Thermage FLX, and STP Solution each target different skin layers and use different methods. Therefore, rather than asking "which procedure is best," the priority is to first determine "which layer of my skin is changing, and for what reason." Even with the same anti-aging goal, the starting point can differ for each person.

Since the appropriate treatment varies depending on the skin condition and the pattern of aging, we recommend establishing a direction through a consultation before starting. If you have any further questions, feel free to inquire below.

Chief Director Lee Sang-joo (MD, PhD, Yonsei University College of Medicine and Graduate School; Dermatology Resident, Severance Hospital; President, Korean Dermatological Association) Chief Director Lee Sang-joo's Profile First Published 2023-05-19 / Last Reviewed 2026-06-16

This content is for general information purposes only, and the effects and responses of procedures may vary individually. Accurate diagnosis and treatment plans should be determined through consultation with medical staff.