Thermage
from 2,340,000 KRW* VAT Not Included
Thermage FLX is a lifting procedure that uses radiofrequency energy to contract and regenerate collagen in the dermis, improving overall skin elasticity and fine wrinkles. Doctors Dermatology Sinsa Main Branch designs energy settings for each area based on treatment level and total delivered energy rather than the number of shots, and records the treatment details on an anti-aging card.
Procedure Overview
Thermage FLX is a Lifting Procedure that uses radiofrequency energy to contract and regenerate collagen in the dermis, improving overall skin firmness and fine lines. At Doctors Dermatology Sinsa Main Branch, treatment energy is designed for each area based on the level and total delivered energy rather than the number of shots, and treatment details are recorded on an anti-aging card.


Recommended For
· Those mainly concerned about reduced firmness and fine lines · Those with reduced firmness in the lower Face and jawline · Those who need firmness care for thin areas such as the Crow's Feet and neck · Men seeking customized treatment that takes thicker dermis into account
Features of Thermage FLX at Doctors Dermatology Sinsa Main Branch
Point 1. Total Delivered Energy, Not the Number of Shots
Fourth-generation Thermage FLX measures tissue resistance with every shot and adjusts the energy accordingly. Since 2019, we have recorded the level and total energy based on the principle that the variables affecting results are number of shots × energy level × precise contact—that is, total delivered energy.
Point 2. Manage Pain First While Maintaining Energy
Pain is the main reason energy levels are lowered. We select among cream, nerve block, IV analgesia, and sedation anesthesia, then perform the procedure after confirming the highest tolerable level. Sedation anesthesia is not mandatory.
Point 3. Authentic Tip Verification Process
Before treatment, we open the authentic tip in front of the patient and verify the lot number and number of valid shots together, then obtain a signature on the opened tip. After treatment, the number of shots used, treatment areas, and total delivered energy are recorded on the anti-aging card. We operate an authentic tip guarantee program that provides 200% compensation if a tip is not authentic.
Point 4. Team Doctors Shares the Same Protocol
All 13 clinicians at the Sinsa Main Branch have completed the Thermage TTT Master Course, and 17 clinicians, including 10 board-certified dermatologists, share the same protocol. The clinician who conducts the consultation performs the procedure directly, and the treating clinician's credentials can be reviewed before treatment.
Thermage by Treatment Area
Eye Thermage
Designed with 225 or 450 shots using a dedicated eye-area tip.
Neck Thermage
Shots are distributed according to the depth of horizontal neck lines in the thin, highly mobile neck area.
Men's Thermage
Performed at treatment levels specifically designed for men, taking thicker dermis and beard areas into account.
Treatment Process
STEP 1. Choose Anesthesia
Select among cream, nerve block, IV analgesia, and sedation anesthesia according to pain level and treatment area.
STEP 2. Energy Level Test
Before anesthesia, test shots are applied to the treatment area to determine the highest tolerable level together.
STEP 3. Area-Specific Level Distribution
Different levels are set for each zone according to skin thickness, direction of laxity, and bone structure.
STEP 4. Verify Total Energy
At the end of the procedure, we verify that the total delivered energy has reached the target level and record it on the anti-aging card.
Treatment Information
| Treatment time: Approximately 40 minutes | Anesthesia: Choose among cream, nerve block, IV analgesia, and sedation anesthesia | Return to daily activities: Possible on the day of treatment | Onset of effects: Facial contour refinement immediately after treatment; collagen regeneration over 2–4 months | Follow-up assessment: At 7–8 months | Retreatment interval: Generally 12 months
Post-Treatment Precautions
· Please avoid alcohol, saunas, strenuous exercise, and Face massage for about one week. · Temporary redness, swelling, and a sensation of warmth may occur after treatment.
Frequently Asked Questions
Do more shots always produce better results?
No. Results come from total delivered energy, which is the product of the number of shots and the energy level. In some cases, treatment at an appropriate level is better than receiving many shots at a low level.
Which should be done first: Ultherapy® or Thermage?
Ultherapy® is the priority for sagging, while Thermage is the priority for firmness and fine lines. Ultherapy® tightens the SMAS layer, while Thermage tightens the dermis. If cheek hollowing is also present, a treatment plan combining Sculptra or Re2O may be recommended.
Is my skin suitable to start Thermage now?
If there is sufficient cheek fat, treatment can begin right away. If the cheeks are already hollow, volume support is created first; if there is excessive fullness, the plan is to reduce it first.
Please Be Sure to Check
Temporary redness, swelling, and a sensation of warmth may occur after treatment, and asymmetry and bruising may vary by individual. Treatment results and recovery may vary depending on individual skin condition and lifestyle habits, and all procedures are determined after consultation with the treating clinician.
Medical Staffs
Chief Medical OfficerSUNG HYUNCHUL9594
DirectorKWON HYUCKSUN4615
DirectorKWON HYOEUN2374
DirectorKIM WOO IL4643
DirectorKIM HYEONBIN6655
DirectorSEO JIIN8585
DirectorSONG JINYOUNG9795
DirectorOH YEONGJOO3814
DirectorOH YOHAN6794
DirectorLEE JISU2915
DirectorLEE JAEIN9775
Consultation SpecialistDOCTORS SINSA3565