2026 Ultimate Comparison of Korean Firming and Anti-Aging Devices | Thermage FLX vs Ultrasound vs Ulthera vs Titanium Lift, an article explaining how to choose
When it comes to Korean medical beauty, firming and anti-aging is definitely one of the most popular categories for those seeking beauty in Korea. But when you open Xiaohongshu and Zhihu, you will find a problem: “Which one should I choose, Thermage or Ultrasound?” “Is there any difference between Ulthera and the Korean version of Ultrasound?” “What’s new about titanium lifting?”
According to the 2025 medical tourism statistics from the Ministry of Health and Welfare of South Korea, the number of consultations for anti-aging and tightening projects among foreign patients in South Korea has increased year-on-year. 37.2% , of which non-procedural instruments account for as high as 68%. What is even more noteworthy is that the number of newly introduced anti-aging devices in dermatology clinics in Gangnam-gu, Seoul in 2026 will increase compared with 2025. nearly 40% – This means there are more choices than ever before, but also a greater chance of getting stuck.
As a translator who has visited hundreds of hospitals in Seoul, today I will use an article to explain Thermage FLX, American version of ultrasonic scalpel (Ulthera), Korean version of ultrasonic scalpel (Ulthera/Shurink), titanium lifting (Titanium Lifting) These four mainstream tightening and anti-aging programs are broken down and explained clearly – principle, pain, price, effect period, suitable group of people, and the comparison is clear in this article.

1. Comparison of basic parameters of four major firming and anti-aging projects
Let’s put the core differences on the table first. I have compiled a parameter comparison table, I suggest you collect it:
| Contrast Dimensions | Thermage FLX |
American version of ultrasonic scalpel
(Ulthera) |
Korean version of ultrasonic scalpel
(Shurink) |
titanium lift
(Titanium) |
|---|---|---|---|---|
| energy type | Radio Frequency (RF) Monopole | Focused ultrasound (HIFU) | Focused ultrasound (HIFU) | RF + ultrasound dual mode |
| level of action | Dermal layer (1.5-4.3mm) | SMAS fascial layer (4.5mm) | SMAS+ genuine leather (1.5-4.5mm) | Epidermis → SMAS full thickness |
| pain score | ★★★★☆ (stronger) | ★★★☆☆ (medium) | ★★☆☆☆ (more comfortable) | ★☆☆☆☆ (almost painless) |
| Effective time | Gradually appears in 2-6 months | Begins to appear in 1-3 months | Begins to appear in 1-3 months | Immediate + continuous improvement |
| maintenance time | 12-18 months | 12-18 months | 8-12 months | 6-12 months |
| Korean won reference price | 1.5-3 million won | 2 million to 4 million won | 800,000-1.5 million won | 500,000-1 million won |
| age appropriate | 30-50 years old | 35-55 years old | 28-45 years old | 25-40 years old |
2. Dismantle one by one: what exactly does each instrument do?
1. Thermage FLX – the “collagen engine” of the dermis

Seoul number reference: 300 rounds are about ₩900,000–₩1,500,000; 600 rounds are about ₩1,500,000–₩2,300,000; 900 rounds are about ₩2,200,000–₩3,200,000.
The principle of Thermage is Unipolar radio frequency ——Use electromagnetic waves to heat the collagen in the dermis, causing aging collagen fibers to shrink and reorganize, while stimulating fibroblasts to produce new collagen. FLX is the fourth generation. Compared with the old version of CPT, the core upgrade is Total Tip 4.0 treatment head (increased coverage by 33%), and an intelligent vibration feedback system to make energy output more uniform.
Core advantages: The skin quality is significantly improved. After the treatment, the pores become smaller, the skin is firmer, and the facial lines are clearer. Moreover, Thermage has special probes for the two delicate areas around the eyes and neck, which cannot be done with ultrasonic scalpel.
Limitations: Strong pain – Although FLX has added vibration buffering, the burning sensation from radio frequency is still very obvious. In addition, its ability to lift the deep SMAS fascia is not as good as that of ultrasonic scalpel. If you already have obvious jawline sagging and double chin, Thermage alone may not be strong enough.
2. The American version of Ulthera – the “gold standard for deep lifting of the SMAS fascial layer”

Seoul number reference: 300 rounds are about ₩1,400,000–₩2,200,000; 400–500 rounds are about ₩2,000,000–₩3,300,000; 600–800 rounds are about ₩3,000,000–₩4,500,000.
The American version of Ulthera uses Microfocused ultrasound (MFU-V) Technology, the energy can penetrate into the SMAS fascia layer 4.5mm below the skin – this is the level that can only be touched by procedural facelift treatment. Through ultrasonic thermal coagulation, thousands of tiny thermal coagulation points are formed in the SMAS layer, triggering tissue contraction and collagen regeneration.
Core advantages: The only non-invasive device approved by the FDA for Lift. Its visualization screen allows doctors to see the subcutaneous layers in real time and achieve precise positioning. The lifting effect is visible to the naked eye, and is especially suitable for people with blurred mandibular edges and drooping apple muscles.
Limitations: The price is the most expensive, between 2 million and 4 million won. The improvement of superficial skin texture is not as good as Thermage. Some people with sensitive constitutions may have transient neurological reactions after treatment.
3. Korean version of ultrasonic scalpel: ULTRAFORMER MPT (Shurink Universe)

Seoul number reference: 300 rounds are about ₩300,000–₩600,000; 600 rounds are about ₩600,000–₩1,200,000. The probe depth needs to be checked at the same time.
The “Korean version of ultrasonic scalpel” often referred to in South Korea is not a unified brand. This article is based on CLASSYS ULTRAFORMER MPT For example, its Korean market name is Shurink Universe(슈링크 유니버스) , uses HIFU focused ultrasound and provides probes of different depths. It is not the same device as Merz Ultherapy, and the effect cannot be summarized only as “American version/Korean version”.
Select focus: Confirm complete device model, probe depth, number of rounds, energy settings and operating physician. People with a lower budget or those who want to perform periodic maintenance can have a face-to-face consultation, but do not directly compare the low-price experience with the full-face plan.
4. Titanium Lifting / Soprano Titanium

Seoul specification reference: Approximately ₩300,000–₩1,000,000. Titanium lifting is usually not based on the number of rounds, but the total energy kJ, duration and location of the procedure need to be confirmed.
“Titanium Promotion” is the Chinese project name, and Soprano Titanium is the English name of the equipment used, which refers to the same equipment performing the technique. This device uses three diode laser wavelengths of 755nm, 810nm and 1064nm; when used in Korean dermatology departments for facial rejuvenation, brightening and light tightening, it is often referred to as “titanium lifting” in the Chinese market. It is not a radio frequency + ultrasound device. Still confirm the treatment area, total energy, duration and doctor settings when making an appointment.
Suitable for discussion:People who want a higher level of comfort and are concerned with immediate skin feel and mild firming; those with significant sagging should not consider it an equivalent replacement for Ultherapy or Thermage.
3. 2026 Seoul firming and anti-aging device price reference
The following is the common single-time budget range for dermatology in Seoul, in Korean won. The number of shots is only the basis for quotation. The actual treatment area, facial size, probe depth, device version, doctor’s designation, anesthesia and VAT are also included.
| Project | Number of rounds/specification | Single reference price | Common coverage |
|---|---|---|---|
| Thermage FLX | 300 rounds | Approximately ₩900,000–₩1,500,000 | Around the eyes, lower half of the face or part of the face, it cannot be equal to the whole face by default. |
| 600 rounds | Approximately ₩1,500,000–₩2,300,000 | Common full face solutions, whether it includes the eye area needs to be confirmed | |
| 900 rounds | Approximately ₩2,200,000–₩3,200,000 | Full face enhancement or face + neck, assigned according to doctor’s design | |
| Ultherapy PRIME | 300 rounds/line | Approximately ₩1,400,000–₩2,200,000 | Lower face, mandibular margin or partial lifting |
| 400–500 rounds/line | Approximately ₩2,000,000–₩3,300,000 | Common full face solutions, adjusted according to face size | |
| 600–800 rounds/line | Approximately ₩3,000,000–₩4,500,000 | Full face enhancement or face + neck | |
|
ULTRAFORMER MPT
Shurink Universe | 300 rounds | Approximately ₩300,000–₩600,000 | Lower face or basic maintenance |
| 600 rounds | Approximately ₩600,000–₩1,200,000 | Full face or multi-depth combination, need to confirm the probe | |
|
titanium lift
Soprano TitaniumDevice | Usually do not press the number of rounds | Approximately ₩300,000–₩1,000,000 | Quotation is based on total energy kJ, operation time and location; total energy and whether the neck is included must be confirmed |
It is recommended to ask directly when making a reservation: “What version of equipment is it? How many rounds are there in total? Which parts and depths are they used in? Does the price include the probe, anesthesia and VAT?” Quotations that only write “full face” but do not include the number of rounds and part allocation are not suitable for direct comparison.
4. How to arrange common firming and anti-aging combinations?
At the top dermatology clinic in Seoul, doctors are increasingly no longer recommending “one device alone”, but instead designing designs based on the beauty seeker’s facial texture. combination treatment plan . The following are the three most mainstream combinations in 2026:
-
Thermage FLX + American version of Ulthera (“Gold Standard Package”)
Thermage works superficially to tighten pores + Ulthera works deeply to improve SMAS. It is suitable for people over 35 years old who have obvious sagging, and the effect is comparable to that of a mild facelift treatment. The reference price is 4 million to 6 million Korean won. -
American version of Ulthera + titanium enhancement (“Efficiency and Comfort Package”)
Ulthera performs a deep targeted lifting, and Titanium lifting performs monthly maintenance. Suitable for beauty seekers aged 30-40 who have sufficient budget and pursue comfort. -
Korean version of Shurink + Water Light Needle/Lizhulan (“Daily Maintenance Package”)
HIFU is used for firming the frame, and hydration or lizulan is used for skin filling. Suitable for the prevention of early aging between 25-35 years old. The price is friendly, less than 2 million won a time.
The Korean Dermatologists Association (KDA) also pointed out at the 2026 Spring Academic Meeting: “A single instrument cannot cover the needs of all layers of the skin, and combined treatment is an inevitable trend in anti-aging management.”
5. Guide to avoid pitfalls: 5 key reminders when going to Korea for anti-aging programs
Although the instrument project “doesn’t require any treatment”, it does have a lot of pitfalls. The following is a real situation I witnessed while translating in a Korean hospital:
⚠️ Tip 1 to avoid pitfalls: Confirm the authenticity and version of the device
Thermage wants to identify the fourth generation FLX (Total Tip 4.0 probe), and Ulthera wants to confirm that it is the American version and not the Korean version. Each genuine probe has a unique serial number, which can be verified on the official website. If a probe is reused by multiple people, not only will the effect be compromised, but there will also be a risk of cross-infection.
⚠️ Tip 2 to avoid pitfalls: Be wary of the ultra-low price of “Ultrasonic scalpel 399 yuan”
Converting Korean won to RMB, the cost of a regular full-face treatment with the American version of Ulthera is RMB 5,000-8,000. If you see the promotion of “399 yuan for ultrasonic scalpel”, it is either a copycat device, or a “trial version” that only fires a few dozen rounds, or it is used to attract traffic at a low price and then increase the price. Remember: no formal dermatology clinic in Seoul is doing charity at a loss.
⚠️ Tip 3 to avoid pitfalls: You must watch real-time ultrasound images
When doing the American version of Ulthera, the ultrasound image of the subcutaneous tissue should be visible on the screen, and the doctor needs to judge the location of the fascial layer based on the image. If there is no screen display during the whole process, or the doctor does not look at the screen at all, it means the operation is not standardized.
⚠️ Point 4 to avoid pitfalls: Different ages and skin conditions, choosing the wrong one = wasted effort
Taking Ulthera at the age of 25 is considered “over-treatment” because the SMAS layer has not yet significantly relaxed. Titanium lifting at the age of 50 is considered “insufficient” and the effect may last less than half a year. Be sure to let the doctor make a plan based on your facial ultrasound test results, and don’t blindly follow trends.
⚠️ Tips for avoiding pitfalls 5: Postoperative care cannot be ignored
Within 72 hours after finishing any tightening equipment: avoid high temperatures (sauna, steaming, hot yoga), avoid strenuous exercise, and increase hydration and sun protection. Especially after Thermage and Ulthera, the skin is in the collagen regeneration period, and ultraviolet rays will seriously weaken the effect.
6. How to choose a firming and anti-aging dermatology clinic in Seoul?
The following institutions are used to provide face-to-face consultation options in different regions and diagnosis and treatment directions, not rankings. Before making an appointment, the equipment model, number of probes or hairs, operating doctor, anesthesia and VAT must be confirmed in writing.
PIND Dermatology
Korean: 파인드피부과의원
You can focus on consultations on lifting and firming, skin boosters and layered anti-aging solutions.
Hexi Hev Dermatology
Korean: 헤브피부과 신사점
Suitable for consultation on photoelectric tightening, pigmentation and systematic skin management.
Dayone Dermatology
Gangnam Station has convenient transportation, and you can consult on optoelectronics and daily anti-aging management based on your travel schedule.
Qingtan Meile BEAUNPL Clinic
Korean:뷰앤플의원
You can consult on skin quality testing, firming enhancement and comprehensive rejuvenation planning.
LIOL Dermatology
Korean: 리올의원
You can inquire about injectable procedures, facial support and natural-looking anti-aging combinations.
7. Summary: Quick decision-making
If you still don’t know how to choose, follow this logic:
- Want overall firming + pore improvement → Thermage FLX
- Blurred jawline, sagging apple muscles → American version of Ulthera
- I have a limited budget but want to do HIFU → Korean version of Shurink
- Afraid of pain and want daily maintenance → Titanium Lift
- Obvious slack and sufficient budget → Thermage + Ulthera jointly
FAQ
Q1: Can Thermage and Ultrasound be performed on the same day?
Yes, and many of the “gold standard packages” recommended by Seoul dermatology departments can be completed in the same visit. Generally, Ulthera deep lifting is performed first, followed by Thermage superficial tightening. However, the heat load on the skin will be greater after the two energies are superimposed, and more attention needs to be paid to cold compress and repair after treatment. The recommended interval is at least 30 minutes.
Q2: How long does it take to see the effect after treatment? How long will the effect last?
Thermage: There is about 20-30% immediate effect (collagen shrinkage), the complete effect will gradually appear in 2-6 months, and last for 12-18 months.
Ultrasound scalpel (US version): Effectiveness begins in 1-3 months, reaches peak effect in 3-6 months, and lasts for 12-18 months.
Titanium Lift: The firming sensation is immediately visible, the effect continues to improve for 1-2 months, and lasts for 6-12 months.
Q3: What is the difference in effectiveness between the Korean version of Ultrasonic Scalpel and the American version of Ulthera?
The lifting effect of the American version of Ulthera is significantly better than that of the Korean version, especially the energy focus at the SMAS fascial layer is more precise. The advantages of the Korean version are high comfort and low price. If you have high requirements for the lifting effect (such as a severely blurred jawline), the beauty pageant version is recommended. If you just want daily anti-aging maintenance, the Korean version is enough.
Q4: How many times does it take to go to Korea to do these projects? Is once enough?
Thermage and Ultrasound (US version/Korean version) are both single treatments, which can be done once a year. It is recommended to perform titanium lifting once every 2-4 weeks, with 3-5 consecutive sessions as a course of treatment. If you just come to Korea to do projects while traveling, Thermage or Ulthera are more suitable.
Q5: Can BeautsGo help me make reservations and translate?
Of course! BeautsGo provides full-process Chinese services from preoperative consultation, hospital appointment, intraoperative translation to postoperative follow-up visits. Our translation team all hold KIPSA (Korean International Medical Translators Association) certification to ensure zero barriers to professional communication. Add the contact information below to get your personalized anti-aging plan for free.
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Medical Tip: This article is only for project information reference and does not replace doctor’s consultation, diagnosis or procedural advice.
