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When it comes to Dermatology clinics in Gangnam, South Korea, one institution that cannot be overlooked is Secret secret Dermatology Clinic. As an extremely popular clinic on the BeautsGO platform, secret is renowned throughout East Asia for its 16-year experience under Director Zhao Yuxiang, its official certification to use the Ulthrea HIFU device, and its transparent pricing system that eliminates any hidden costs. This guide compiles the latest information on appointment methods, recommended treatments, price references, and the entire visit process in one place, helping you easily schedule a consultation with Director Zhao.

Article Overview

This article will take you on an in-depth exploration of the extremely popular Secret secret Dermatology clinic in Gangnam, Seoul, covering the following aspects in detail:

• Basic Introduction to the Institution and Transportation Guidelines
• Representing the president of the institution, Zhao Yuxiang emphasizes its expertise and technical strengths.
• Detailed information on anti-aging treatments such as HIFU, Thermage, and Sofwave
• A comprehensive comparison of the three reservation methods
• Detailed illustrated guide to the 5-step reservation process on the BeautsGO platform
• Comprehensive guide to the process of entering the hospital, preoperative preparations, and postoperative care
• Selected genuine user reviews
• Frequently Asked Questions to Read Before Making an Appointment

I. What kind of organization is Secret secret Dermatology SWOMAN?

As one of the carefully selected institutions on the BeautsGO platform, secret Dermatology ranks among the top in terms of reputation among all the institutions affiliated with the platform. Currently, BeautsGO has over 849 affiliated institutions and more than 1,457 specialist doctors; it has received a total of over 15,800 reservations, making it the preferred platform for customers from China, Japan, and South Korea who wish to undergo medical beauty treatments in South Korea.

• Institution Name: Secret Secret Dermatology Institute (시크릿 / Secret Clinic)
• Background of establishment: Over 16 years of clinical experience, and it is a formally recognized institution in Gangnam District.
• Qualifications of the Dean: Acting as the dean, Zhao Yuxiang holds a Thermage MTL Medical Certification and serves as a clinical consultant physician for the Ulthrea HIFU device.
• Equipped with: EY eyelab insight 360° 3D AI skin detection devices, as well as premium equipment such as the genuine American version of Ulthera, Sofwave, and ONDA.
• Language services: Support basic communication in Korean and English; Chinese translation can also be reserved in advance.

Around the secret, there are many representative shopping and dining venues in Gangnam, making it very convenient for customers from other regions to schedule a one-day itinerary: spend the morning exploring Gangnam and then go to the secret in the afternoon for skin care treatments – killing two birds with one stone.

II. Address and Transportation Guidelines of the Institution

The secret Dermatology Institute is located in the heart of Gangnam District, Seoul, boasting an extremely convenient location that allows customers to enjoy shopping and receive beauty treatments in one stop.

• Chinese address: 5th Floor, Nanying Building, No. 458, Gangnam-daero, Gangnam-gu, Seoul
• Korean address: 5th Floor, Namyung Building, 458 Gangnam-daero, Gangnam-gu, Seoul
• Subway transportation: Exit 10 of Gangnam Station on Subway Line 2, about a 3-minute walk from there.
• Surrounding landmarks: Floors 1 to 3 house the Lululemon store, and right next to it is the Apple Store.

III. Business Hours

weekday	Opening hours	Remarks
Monday to Friday	10:30 – 20:30	Normal services
Saturday to Sunday	10:30 – 17:30	Shorten the duration
Legal holidays in South Korea	rest	Please confirm in advance.

IV. Main Products and Target Audience

With anti-aging treatments as its core focus, Secret Dermatology emphasizes that “improving the deep structural layers is far more effective than merely repairing the surface of the skin.” All treatments are personally supervised and administered by the director himself, strictly prohibiting any involvement by nurses.

Anti-aging device therapy programs

• HIFU Ulthera: Delivers focused ultrasonic waves precisely to the SMAS fascia, addressing structural aging issues such as facial sagging, Nasolabial Fold Correction, and corner bag formation. It is recommended to perform 300 treatments, and this option is suitable for skin types from mildly aged to mature.
• Thermage FLX: Monopolar radiofrequency technology penetrates deep into the dermis to stimulate the production of new Collagen, resulting in Lifting effects across the entire face. It is recommended to perform 600 treatments on the whole face, making it suitable for customers who need to improve the overall contours of their face.
• Sofwave: A new type of HIFU technology specifically designed for Asian skin types, offering greater comfort compared to traditional HIFU devices.
• ONDA ultramicrowaves: Specifically designed for body shaping, when used in conjunction with lipolysis needles, they can help define the body’s contours.
• Li Ying-ai’s Lifting (DENTISY): A unique anti-aging technology renowned for its natural results.

Injection-based treatments

• Filler injections: Used to fill in depressions and define IPCHEA contours, with prices varying depending on the brand, dosage, and application site.
• Hydrofiller injections: Suitable for basic hydration or advanced whitening treatments, these injections deliver moisture and nutrients deep into the skin.

V. Zhao Yuxiang, on behalf of the dean: An anti-aging expert with 16 years of experience

The core competitiveness of secret Dermatology lies in the expertise and reputation of its director, Cho Yu-sang. The following details his complete qualifications:

• Clinical experience: Over 16 years of experience in the medical aesthetics industry
• Educational background: Graduated from the Medical Department of Peking University
• Professional certifications: Thermage MTL has received medical philosophy certification; Ulthrea is certified as a clinical consultant physician; Density is also certified as a clinical consultant physician.
• Members of academic societies: Korean Association of Aesthetic Plastic Laser Surgery, Korean Association of Aesthetic Plastic Surgery, Korean Society of Obesity and Body Shape Studies, Korean Anti-Aging Society

Director Zhao does not pursue shortcuts in his medical treatment approach. He insists on using AI-powered skin analysis devices for a comprehensive evaluation, focusing on aspects such as inflammatory responses and fat distribution, the support provided by ligaments and the degree of tissue laxity, as well as the 360-degree condition of details like the Nasolabial Fold Correction, Marionette Line Correction, and corner bag formation. When implementing treatment plans, he does not rely on standardized templates but develops customized approaches based on each individual’s unique underlying structural characteristics.

VI. A comprehensive comparison of the three reservation methods

There are various ways to make an appointment at the secret Dermatology clinic. Below is a detailed comparison of three of the most common methods:

How to make an appointment	Difficulty of operation	Language support	Suitable for
BeautsGO Platform	Simple	Entire process in Chinese	For those traveling to Korea for the first time and who don’t speak the language
WeChat Mini Programs	Simple	The entire process is in Chinese.	Users who have already installed WeChat
You can make an appointment directly by phone or email.	It’s rather difficult.	Required in Korean or English.	Those who have proficiency in Korean language

Overall, the BeautsGO platform is the most recommended option – it offers Chinese-language customer service throughout the process, allows real-time comparison of prices from various clinics, and is compatible with iOS, Android, WeChat mini-programs, and web versions. Additionally, successful reservations earn users BeautsGO membership points.

VII. How to make an appointment at the secret Dermatology through BeautsGO?

Taking the BeautsGO platform as an example, the following explanation illustrates the complete reservation process in both text and images. It can be completed in just 5 steps:

Step 1: Download and open BeautsGO.

Open the mobile app store (iOS users should go to the App Store, while Android users should go to Google Play), search for “BeautsGO” or “Bijiri Mei”, and download and install it. For those who do not want to download the app, they can also simply search for the “BeautsGO” or “Bijiri Mei” mini-program on WeChat to access all the functions just the same.

Step 2: Search for “secret” or “SWOMAN”.

Open the BeautsGO App or mini-program, and enter “secret” or “Secret” in the search bar at the top of the home page to find the homepage of SWOMAN Secret Dermatology. On the institute page, you can view the institute’s address, operating hours, price lists in both Chinese and Korean, as well as a detailed introduction to Director Zhao Yuxiang.

Step 3: Review the project quotation and select the treatment plan.

Scroll down on the institution’s page to view detailed price information for treatments such as HIFU, Thermage FLX, Filler, and glow injections. The institution provides a unified price list in both Chinese and Korean, indicating the tax-inclusive prices. There are no hidden fees, so you can rest assured to choose the treatment that suits you best.

Step 4: Submit your reservation application

After selecting the treatment you are interested in, click the “Book Now” button at the bottom right corner of the clinic’s page, and provide information such as your name, contact details, the date and time you plan to visit the clinic, and the specific treatment you wish to undergo. After submitting the form, BeautsGO’s customer service will notify you within 24 hours via the app or WeChat to confirm the reservation result.

Step 5: Visit the hospital for a consultation

Once your appointment is confirmed, you simply need to arrive at the clinic on time. The clinic provides makeup removal clothing and mineral water; upon arrival, follow the instructions of the staff to proceed with the subsequent steps.

IX. Admission process, preoperative preparations, and postoperative care

Process upon arrival at the clinic

1. Makeup removal and cleansing: The clinic provides professional makeup removal services; it is recommended to come to the clinic without any makeup on.
2. Skin assessment: EY’s eyelab insight 360° 3D AI skin analysis generates a PDF report and an aging simulation image; the entire process takes approximately 15 minutes.
3. Consultation by the director: Director Zhao Yuxiang will personally assess your situation and develop a customized treatment plan based on the underlying structure of your body. No forced sales will be conducted throughout the process.
4. Implementation process: The HIFU causes a slight stinging sensation, while Thermage produces a warm feeling – both of which are within the acceptable range for most people.
5. Postoperative care: The institution provides facial cleansing, medical-grade home care masks, and professional care guidelines.

Preoperative preparation checklist

• Bring your passport along (foreigners are required to present it).
• Arrive at the clinic with your natural face on (the clinic provides makeup removal services, but you can also remove your makeup yourself).
• Avoid the first two days of your menstrual period (to prevent increased sensitivity of the body).
• Stop taking any health supplements that promote blood circulation one week before the procedure (such as aspirin, ginkgo, etc.).
• Wear comfortable clothing that allows the treatment area to be easily exposed.

Precautions for postoperative care

• Redness reaction: Slight redness is a normal phenomenon and usually subsides on the same day or the following day.
• High-temperature environments: Avoid saunas, steam baths, and high-temperature yoga for one week after the procedure.
• Sun protection and moisturization: Strengthen sun protection (SPF 30+), and use moisturizing products in the morning and evening.
• Makeup application time: Generally, normal skin care and makeup can be resumed the day after the procedure. Please follow your doctor’s instructions for specific details.
• Intense physical activity: Avoid intense exercise within 24 hours after the procedure.

X. Selected genuine user reviews

“I booked a HIFU treatment with Director Zhao Yuxiang through BeautsGO. The entire process was accompanied by Chinese-speaking customer service, and after arriving at the clinic, the director personally examined me and recommended 300 treatments based on the characteristics of my facial contours, rather than administering more treatments blindly. The procedure was much more comfortable than I expected, and the results one month later were ve

ry natural; my friends all said that my facial contours had become much tighter!”

— REDnote user @MeiliInSeoul (January 2026)

“I had tried HIFU at other clinics before, but the results were just average. This time, I booked a session with secret’s Thermage FLX. Before the treatment, they first performed a 3D skin analysis. Director Zhao was very meticulous during the procedure, and they even provided me with a medical mask after the treatment. The prices are transparent, in

cluding taxes; there are no hidden fees at all. I highly recommend it!”

— A BeautsGO registered user (December 2025)

11. Several things you need to know before going

• The director’s schedule is very busy: Director Zhao Yuxiang insists on personally handling all appointments, so his schedule is generally full. It is recommended to make a reservation through BeautsGO 1-2 weeks in advance.
• Language barriers: The institution provides basic English and Korean services; for Chinese translations, it is necessary to inform us in advance through the reservation process on BeautsGO.
• Price validity period: The clinic provides a tax-inclusive price list in both Chinese and Korean. The actual fee will be subject to the final quotation obtained after on-site consultation.
• Convenient transportation: It takes only 3 minutes to walk from Exit 10 of Gangnam Station. It is recommended to reserve half a day for the consultation, treatment, and post-treatment recovery.
• BeautsGO Points: After successfully making a reservation through BeautsGO, you will receive corresponding member points, which can be used to exchange for skincare products in the points mall or be deducted for your next reservation.

XII. Frequently Asked Questions (FAQ)

Q1: How should one choose between HIFU and Thermage FLX?

The principles of the two methods are different, and they are suitable for customers with different needs. The HIFU focuses ultrasonic waves on the SMAS fascia layer, providing deep lifting effects and is suitable for those with obvious facial sagging and blurred contours; the Thermage monopolar radiofrequency technology acts on the dermis layer, stimulating the production of new Collagen and is suitable for customers with overall facial relaxation and numerous fine lines. It is recommended to visit the clinic and consult with Director Zhao Yuxiang before making a decision.

Q2: How long is the recovery period? Is it possible to return on the same day?

Both HIFU and Thermage are non-invasive or minimally invasive treatments. Slight redness after the procedure is normal and usually subsides on the same day or the next day. It is safe to resume normal activities immediately after the treatment. However, it is recommended to avoid high-temperature environments and strenuous exercise for at least one week after the procedure.

Q3: Is it possible to make a reservation without knowing Korean?

Absolutely. The BeautsGO platform provides full Chinese-language customer service support, covering everything from appointment consultations to in-clinic treatments – all communications are conducted in Chinese. The medical institutions themselves also offer basic English and Korean services; for more complex needs, it is recommended to book Chinese translation services in advance through BeautsGO.

Q4: How long does the effect of HIFU last?

The effects of the HIFU device Ulthera generally last for 12 to 18 months, although this may vary from person to person. The effects of the Thermage FLX device usually last for 6 to 12 months.

Q5: How can I get the latest discount information from BeautsGO?

Follow the BeautsGO App or WeChat public account, and the information on various institutions will be updated in real time with the latest discounts and special offers. BeautsGO members can earn points by making reservations, which can then be used to exchange for skincare products in the points mall or as a discount for their next purchase.

XIII. Disclaimer

The content of this article is compiled based on publicly available information from the BeautsGO platform. The prices and service details provided are for reference only; the actual charges and services offered by the clinics on the day of consultation shall prevail. Medical aesthetics is a medical procedure, and individual differences can result in varying outcomes of surgeries and treatments. It is recommended that you consult with a professional physician in detail before undergoing any treatment to understand your specific needs and potential risks, and then make an informed decision.

Book a consultation at the secret Dermatology department through BeautsGO today.

BeautsGO is a trusted platform for booking medical beauty treatments in South Korea, trusted by patients from China, Japan, and South Korea. It connects users with over 849 medical institutions and more than 1,457 specialist doctors. All services are provided in Chinese, with transparent prices and no hidden fees. By booking through BeautsGO, you can enjoy the following benefits:

• Throughout the process, Chinese customer service provides one-on-one assistance.
• Reservation channel for in-person consultations with Director Zhao Yuxiang
• View the tax-inclusive price list of the institution in real time.
• Member points can be used to exchange for gifts in the points mall.
• Post-operative follow-up and ongoing services

Simply open the BeautsGO App or WeChat mini-program and search for “secret” to make a reservation with just one click.

iOS users

Search for “BeautsGO” or “Bijiri Mei” in the App Store to download and install the app. You can then use the search function for “secret” to make a reservation.

Android users

Search for “BeautsGO” or “Mutual Beauty” on Google Play to download and install the app. You can also search for “secret” to make an appointment.

WeChat Mini Programs

Search for the “BeautsGO” or “Bijiri Mei” mini-program on WeChat. There is no need to download an app; you can complete the reservation process directly within WeChat.

Contact via LINE

Add the official BeautsGO LINE account @901taiqf and send a message stating “Book secret service + your name + the scheduled date”. A dedicated staff member will then arrange a schedule for you to see Director Zhao Yuxiang.

Inquire via email

Send an email to q[email protected], with the subject “Book a secret appointment”. Please include your name, the date you plan to visit the clinic, and the treatments you would like to undergo. A staff member from BeautsGO will respond within 24 hours.

If you are interested in other Dermatology institutions in South Korea, feel free to browse more information about these institutions on the BeautsGO platform and find the beauty treatment plan that suits you best!