Must-read before going to Jeju Island for cosmetic treatments: Reviews and design suggestions to help you avoid common mistakes when choosing Dermatology treatments

I. What is aesthetic sound therapy? Basic concepts and principles of the treatment process

✈️ If you are planning a medical beauty trip to Jeju Island, then the term “Meiyin” must be familiar to you. In fact, “Meiyin” is simply the abbreviation for Ulthrea – an advanced non-invasive facial tightening treatment that utilizes high-intensity focused HIFU technology. In South Korea’s medical beauty industry, it is known as “the facelift without surgery.”

🔬 The working principle of Meiyin is to precisely deliver focused ultrasonic energy to the SMAS fascia layer (the superficial aponeurotic system) deep within the skin. By using thermal energy ranging from 65°C to 70°C, it stimulates the contraction and regeneration of Collagen, thereby achieving the effect of tightening the skin and lifting its contours. Unlike traditional radiofrequency or laser treatments, Meiyin can reach the fascia layer located 4.5 mm beneath the skin, enabling a comprehensive Lifting effect from within.

💡 The core advantages of DA treatment are as follows: 1. It is non-invasive, does not require surgery, and patients can resume their daily activities immediately after the procedure; 2. It allows for precise targeting, enabling treatment at different depths of the skin; 3. The effects of a single treatment session last for approximately 1 to 2 years; 4. It has received dual certification from the US FDA and South Korea’s KFDA, ensuring its safety.

🏆 In South Korea, aesthetic treatments have become one of the most popular anti-aging options among women aged 20 to 50. Especially for overseas tourists visiting Jeju Island, the lower costs of treatments and more flexible appointment schedules make it possible to “become more beautiful while on vacation”——a new trend that has emerged in recent years. If you want to learn more about getting started with aesthetic treatments in South Korea, you might want to start by reading our guide “First Steps for Beginners: A Comprehensive Guide from Appointment to Post-Treatment Care”, which provides detailed information on all the preparations needed before your first treatment in South Korea.

▲ Technical overview of Ulthrea: precise targeting of the SMAS fascia layer

II. A Comprehensive Introduction to Dermatology on Jeju Island

1. Director Cui’s Background and Aesthetic Style 👨‍⚕️

🎓 At Jeju Island Dermatology, we are fortunate to have Dr. Choi as our core expert. With over 15 years of clinical experience in the field of cosmetic medicine, Dr. Choi has also served as a designated judge for beauty contests such as Miss Oriental and Miss International. Such background enables Dr. Choi to understand the concept of “beauty” in a way that goes beyond the technical aspects typically associated with Dermatology; her approach incorporates advanced aesthetic principles and artistic sensibility.

🎯 Director Cui is renowned for his aesthetic approach that emphasizes a “natural, innate beauty.” He never recommends overly dramatic procedures but instead creates personalized, step-by-step improvement plans based on each client’s bone structure, facial proportions, and individual temperament. Many clients have reported that after their treatments, their friends notice their improved complexion but can’t detect any signs of cosmetic surgery—precisely the effect Director Cui strives to achieve.

🖐️ Technically speaking, Director Cui is renowned for his gentle techniques and minimal discomfort during treatments. Even for beauty procedures that are particularly sensitive to pain, his approach ensures that any discomfort is minimized. If you are interested in a comprehensive review and selection guide for HIFU and Potenza treatments at With Hospital, we have previously published a detailed article covering the technical principles and comparing the results after treatment.

2. Location and Environmental Features of the Clinic 📍

🏨 With Dermatology is located at 232-1 Yeon-dong, Jeju City, Jeju Special Self-Governing Province (with an additional branch at Room 202, With Hotel, 34 Roeyeon-ro). Situated in the heart of the Yeon-dong shopping district, it is just a 5-minute walk from Lotte Duty Free Shop and Baobian Road. Taking a taxi from Jeju International Airport takes only 10 to 15 minutes, making it extremely convenient for passengers who have just landed.

🎨 The interior of the clinic is decorated in a simple, white style reminiscent of the Ins aesthetic. Large floor-to-ceiling windows allow plenty of natural light to enter, creating an atmosphere that resembles that of a high-end café rather than a traditional hospital. The waiting area is equipped with comfortable sofas and photo spots – after your treatment, you can take some photos right in the relaxation area and share them on social media; they’ll definitely make a great impression.

🗣️ The clinic provides Chinese translation services, enabling customers who do not speak Korean to receive treatment with peace of mind. Although there may be a short wait during peak hours, the overall communication process is smooth, and dedicated staff are available to assist throughout the entire process, from consultation to post-treatment care. If you would like to learn more about the complete price list of Jeju Island WITH Dermatology and the introduction to its director, you can refer to our previous specialized articles.

▲ Presented in the actual environment of a Dermatology clinic – featuring a simple and bright Ins-style design

3. Introduction to Equipment and Instruments 🔬

⚙️ Many customers refer to Dermatology departments as “instrument museums” – these departments offer virtually all the mainstream photorejuvenation devices currently available in South Korea’s medical aesthetics market. The key equipment includes:

• 🔹 The second-generation Ulthrea: The core device of “Meiyin”, it has been certified by the US FDA and can precisely target three different depths: 1.5mm, 3.0mm, and 4.5mm.
• 🔹 Thermage FLX (US version): The gold standard for radiofrequency skin tightening. When combined with US sound technology, it enables a dual anti-aging effect of “ultrasonic + radiofrequency”.
• 🔹 ONDA Microwave Lifting: The latest microwave lifting technology introduced in South Korea, specifically designed to address superficial skin issues
• 🔹 Potenza: Combines microneedling with radiofrequency technology to address issues such as acne scars, enlarged Pores, and skin quality problems.
• 🔹 Fotona 4D Pro: A laser system that operates in both intraoral and extracorporeal modes, effectively addressing facial aging issues in a comprehensive manner.

⚠️ It is important to note that, despite having state-of-the-art equipment, Director Choi tends to use more conservative and stable parameter settings when performing high-energy treatments such as Thermage. This means that the results may not be as “impressive” as those achieved at some more aggressive clinics in Seoul. However, the advantages are higher safety and milder post-treatment reactions, making it ideal for customers who prefer to avoid “excessive treatment.” If you are considering undergoing Thermage treatment on Jeju Island, you may also want to check our comprehensive price comparison and reservation guide for Thermage treatments at the With Hospital in Jeju Island.

III. The unique features of the With Dermatology beauty therapy program

🔥 What makes With Dermatology different from other clinics when it comes to cosmetic treatments? The key difference lies in Director Cui’s personalized treatment plans. Instead of using a uniform set of parameters for all clients, he customizes each plan based on the following three criteria:

1. Skin age assessment: Using professional skin testing equipment to analyze the degree of Collagen loss, the skin’s elasticity, and areas of sagging, in order to accurately identify the areas that require focused treatment;

2. Facial Bone Analysis: By considering the customer’s facial structure (round face, square face, long face, etc.), a tailored hair density distribution plan is designed. For example, customers with visibly loose jawlines will have an increased hair density in that area.

3. Pain Management: For customers who are sensitive to pain, Director Cui adopts a combination of staged treatment and topical anesthesia to keep any discomfort within an acceptable range.

💎 Another unique feature is the post-operative care package. After the beauty therapy at Dermatology, customers will receive a professional post-operative recovery care kit (including a soothing facial mask and a recovery essence). Detailed instructions in Chinese will also provide guidance on what to pay attention to in the first 7 days after the treatment, ensuring that customers can take proper care of themselves even after returning to their hotel.

📊 It is worth mentioning that the aesthetic therapy programs offered by With Dermatology utilize the second-generation HIFU equipment imported from the United States – not the Korean or Chinese versions – which offer greater stability and precision in energy delivery. If you are interested in finding reliable clinics on Jeju Island, you can refer to our comprehensive guide featuring 5 top-tier clinics on the island, where we have compared the strengths and weaknesses of each one.

▲ With Dermatology’s beauty therapy programs — personalized treatment plans designed by Director Cui

Through Dermatology

BeautsGO Certification

📍 No. 232-1, Yeon-dong, Jeju City, Jeju Special Self-Governing Provi
nce 🚇 It only takes 10-15 minutes to get there by taxi fro
m Jeju Airport 🕐 Open Monday to Saturday from 10:00 AM to 7:00 PM (closed on Sundays)

✨ Ulthrea · Thermage FLX · Potenza

💰 Project price reference

Recommended Projects	Reference prices
Beautiful Sound Full-Face Lifting (300-500 sessions)	Starting from ¥1,600,000
Meiyin Lower Face Lifting (200 sessions)	Starting from ⩉900,000
Rejuran glow injection	Please visit BeautsGO for more information.
Potenza for the entire face	Please visit BeautsGO for more information.

📅 Book your appointment now on BeautsGO to view the detailed pricing information for each service.

IV. Comprehensive Price Analysis of Aesthetic Therapy Programs

💰 When it comes to medical aesthetics, price is always the most concerning aspect for everyone. At With Dermatology, the prices for beauty treatments vary depending on the specific treatment area, and they generally fall within the following range:

📌 Compared to Gangnam District in Seoul, the cost of HIFU treatments at With Dermatology on Jeju Island is approximately 15% to 20% lower. What’s more, With Dermatology adheres to a policy of equal prices for both Chinese and Korean customers – foreign patients are not charged any “tourist surcharges”, and all treatment fees are clearly listed and transparent. There are no last-minute price increases or hidden costs during the procedures. If you want to compare the prices of HIFU treatments at other clinics on Jeju Island, you may refer to the 5 locally recommended clinics where the cost of HIFU is more than 20% lower than in Seoul.

💵 When converted into new Taiwan dollars (at an exchange rate of approximately 1 Korean won = 0.023 new Taiwan dollars), the cost of a full-face beauty therapy session starts at around NT$36,800. Compared with the prices offered by many medical beauty clinics in Taiwan (NT$60,000–80,000), this rate still holds a competitive advantage, even when flight and accommodation costs are taken into account.

▲ Price comparison of beauty treatment programs between Jeju Island and Seoul

V. Suitable Candidates and Contraindications

✅ Suitable for those looking to improve their vocal appearance

👩 Beauty audio therapy is not suitable for everyone. Based on Dr. Cui’s clinical experience, the following groups of people are most suitable for receiving beauty audio treatment at With Dermatology:

1. People aged 25 to 45 who show signs of early aging: Their faces begin to show mild sagging, the Nasolabial Fold Correction becomes more pronounced, and the jawline becomes less defined. This is the ideal time to undergo beauty treatments, as the body’s ability to regenerate Collagen is still relatively high at this stage.

2. Mothers with loose skin after childbirth: During pregnancy and breastfeeding, a large amount of Collagen is lost from the skin, and Meiyin can help restore skin firmness.

3. Those who pursue natural and gradual improvements: They don’t want dramatic changes that make them “look completely different overnight”; instead, they hope their friends notice that they “look younger lately” but can’t quite pinpoint what’s different. With’s aesthetic philosophy perfectly meets this requirement.

4. For travelers planning a trip to Jeju Island: Incorporating a beauty therapy session into your vacation itinerary will not interfere with your travel plans, and you can resume your activities normally on the same day after the treatment.

❌ Situations where it is not recommended to undergo cosmetic voice surgery

⚠️ The following situations are not suitable for undergoing aesthetic sound therapy treatments:

1. Those with metal implants on the face (such as braces or steel plates); 2. Pregnant or breastfeeding women; 3. Individuals with open wounds or severe acne on the face; 4. People suffering from autoimmune diseases (such as lupus); 5. Those who are allergic to ultrasound or have had an adverse reaction to it in the past; 6. Those with severely sagging skin who require facelift surgery – in such cases, the effects of this treatment may be limited, and it is recommended to consult a professional plastic surgeon.

▲ Analysis of Suitable Candidates for Aesthetic Therapy Programs

VI. A Comprehensive Guide to the Consultation Process at With for First-Time Visitors

🏃 If this is your first time visiting With Dermatology for cosmetic treatments, here is the complete consultation process to help you prepare adequately:

Step 1: Make an appointment (it is recommended to book 3 to 7 days in a
dvance) 📱 You can make an appointment through the BeautsGO platform or WeChat by providing basic information such as your name, contact details, and the treatment you wish to undergo. Our Chinese customer service will assist you in confirming Dr. Cui’s available schedule. Don’t know how to make an appointment? Check out our comprehensive guide on how to book a South Korea medical beauty treatment – it’s all covered from Line to WeChat.

Step 2: Report at the clinic 🏥 Arri
ve at the clinic at the scheduled time. A staff member will greet you in the lobby and assist you in filling out basic information and a health questionnaire. The entire registration process takes approximately 10 minutes.

Step 3: Skin Assessment and Consultation 🔍 A pr
ofessional skin therapist will use a VISIA skin analysis device to conduct a comprehensive evaluation of your skin and generate a detailed report detailing indicators such as wrinkles, Pores, and pigmentation. Based on this report, Dr. Cui will discuss the treatment plan with you, determining the number of treatments required, their depth, and the expected results.

Step 4: Preoperative Preparation 💆 C
lean your face → Apply the anesthetic ointment (wait for approximately 30 minutes) → Mark the area to be treated. After the anesthesia takes effect, you may feel a slight numbness in your face, which is a normal reaction.

Step 5: Beautiful Sound Therapy ⚡ D
irector Cui personally operates the HIFU device, treating each area according to the predetermined treatment plan. The entire facial treatment takes approximately 40 to 60 minutes. During the process, you may experience mild heat and stinging sensations—these are normal reactions resulting from the ultrasonic energy acting on the fascia layer. Director Cui will dynamically adjust the energy output based on your tolerance level.

Step 6: Post-treatment Care 🧴 After
the treatment is completed, the nurse will apply a specialized soothing mask for approximately 15 minutes. At the same time, detailed instructions on post-treatment precautions will be provided in Chinese.

• Avoid using cosmetics and sunscreen within 24 hours after the procedure.
• Avoid high-temperature environments (saunas, hot springs, intense exercise) for one week.
• Strengthen moisturization and sun protection by using mild skincare products.
• After the procedure, mild swelling or tenderness may occur, but these symptoms will usually subside on their own within 1 to 3 days.

▲ The process of seeking treatment at a Dermatology clinic – from making an appointment to post-operative care

VII. Compilation of Real Reviews for PTT/Dcard

💬 Below are the genuine user reviews regarding the With Dermatology beauty therapy programs found on Taiwanese forums, objectively presenting both their advantages and disadvantages:

▲ Real reviews from PTT/Dcard users about the With Dermatology beauty therapy program

VIII. Why Choose With for Beautiful Voice? Comprehensive Reasons for Recommendation

🏆 Based on the above analysis, here are the key reasons why we recommend undergoing vocal beautification treatment at With Dermatology:

💡 In general, the most appropriate positioning for With Dermatology is “relaxation-based cosmetic treatments while on vacation” – rather than flying to Jeju Island specifically for cosmetic procedures, you can enjoy the island’s sea breeze, delicious food, and beautiful scenery while taking advantage of high-quality beauty treatments. With this mindset, you will have more realistic expectations regarding the results and truly enjoy the entire experience.

▲ A comprehensive list of reasons recommending the Dermatology aesthetic therapy program

IX. Frequently Asked Questions about Aesthetic Sound Therapy Programs

1. What are the differences between the Japanese and Korean versions of the HIFU device? 🔍

📋 The key differences between Afor (the American version of Ultherapy) and Korean HIFU devices such as Shurink and Ultraformer lie in the following aspects: 1. Energy delivery stability – The American version delivers ultrasonic energy more evenly, resulting in a more precise distribution of heat and causing less thermal damage to surrounding tissues; 2. Image guidance – The American version of Ultherapy is equipped with a real-time ultrasound imaging system, allowing physicians to clearly see which layer of tissue the energy is affecting, thus avoiding inaccurate treatments; 3. Long-lasting effects – Due to the higher precision of energy delivery, the results achieved with the American version tend to be more lasting than those with Korean devices (approximately 1.5 to 2 years versus 1 to 1.5 years). Of course, the price of the American version is also relatively higher.

2. Does the aesthetic treatment hurt? Is anesthesia needed? 😣

💊 The effects of these aesthetic treatments are indeed tangible – most people describe them as a stinging sensation similar to that caused by an eraser, or a deep, lingering heat, especially in areas where the bones are more prominent, such as the jawline and Forehead. At Dermatology, we adopt the following pain management strategies: applying a local anesthetic ointment (lidocaine) 30 minutes before the treatment, taking short breaks during the procedure, and Dr. Cui dynamically adjusting the energy settings based on your tolerance. The majority of our clients report that the pain level remains within an acceptable range (3 to 5 out of 10).

3. How long does it take to see results after undergoing perfect sound treatment? And how long do these results last? ⏰

📈 The effects of beauty treatments are gradual, not immediate.

• Immediately after the procedure: Approximately 20% of the desired effect can be observed, as Collagen contracts immediately upon being heated, resulting in a slight sense of tightness in the face.
• 1 to 3 months after the procedure: New Collagen begins to be synthesized in large quantities, and the effects gradually become apparent, with approximately 60 to 70% of the desired results becoming visible during this phase.
• 3 to 6 months after the procedure: The optimal results are achieved, with a noticeable improvement in facial contours and a significant enhancement in skin firmness and elasticity.
• Duration of effect: Approximately 1 to 2 years. After that, the effects will gradually diminish due to natural aging processes, and a second treatment can be carried out to maintain the results.

4. How long do I need to rest after the procedure? Will it affect my travel plans? 🏖️

🌴 This is the biggest advantage of choosing With Dermatology – it hardly interferes with your travel plans at all! The Meiyin treatment is non-invasive, and there is no need for bandages or bed rest after the procedure. Most customers can continue shopping and sightseeing on the same afternoon after the treatment. Any mild side effects that may occur (such as redness or slight swelling) usually subside within 24 to 48 hours, and you can go out and about normally by wearing sunglasses and a sun hat.

5. Which one is more suitable for me: Meiyin or Thermage? 🤔

⚖️ This is the most common dilemma when choosing treatments in South Korea’s medical aesthetics industry. Simply put: Meiyin focuses on “lifting,” while Thermage emphasizes “tightening.” If your main concern is sagging skin or blurred facial contours, choose Meiyin; if your main issue is loose skin, a lack of elasticity, or enlarged Pores, choose Thermage. Of course, the best results often come from combining both treatments (the so-called “HIFU + radiofrequency dual therapy”), but this should be decided based on individual skin conditions and budget. For a detailed comparison, please refer to our previous article comparing Thermage and HIFU in South Korea: the effects, prices, and suitable candidates are all clearly outlined there.

6. Is getting cosmetic surgery on Jeju Island cheaper than in Seoul, but is the quality inferior? 🏷️

✅ Quality does not decrease due to regional differences. Dermatology clinics on Jeju Island are also subject to the strict medical regulations of South Korea, and the equipment and medications used are the same as those in clinics in Seoul’s Gangnam district. The main differences in prices stem from rental costs and labor expenses – since rent in clinics on Jeju Island is much lower than that in Seoul’s Gangnam, these costs inevitably affect the overall treatment prices. You can rest assured that all the equipment used in Dermatology clinics on Jeju Island is genuine and has been certified by South Korea’s Food and Drug Administration (KFDA).

7. Is it safe for someone to go to Jeju Island for cosmetic procedures alone? 👤

🛡️ It’s completely safe. With the assistance of Dermatology professionals who provide Chinese translations throughout the entire process, you don’t have to worry about language barriers at any stage – from registration, consultation, treatment to post-operative care. Moreover, Jeju Island itself is a tourist destination with excellent safety conditions. The clinic is located in the bustling Yeon-dong area, so you can simply walk there after your treatment to go shopping or dining. If this is your first time undergoing medical aesthetics treatments in South Korea alone, we recommend that you read our guide “First Steps for Beginners: A Comprehensive Guide from Appointment to Recovery”, which contains a detailed checklist of things to prepare before you travel.

▲ Frequently Asked Questions about Aesthetic Therapy Treatments

X. How to make an appointment at a hospital on Jeju Island with

📞 If you are interested in With Dermatology’s aesthetic treatment programs, you can make an appointment in the following ways.

👍 Our top recommended reservation method

Long-press to scan the QR code, or search for the WeChat ID to add. Please note in the remarks: “South Korea Medical Aesthetics Appointment”.

WeChat ID: F394666

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