RETOO SIGNATURE
THERMAGE FLX
Thermage FLX
With RF thermal energy,
from the dermis to the surface of the skin,
smooth and firm

Skin types and concerns vary from person to person, and Cheongdam RETOO Clinic does not treat them all the same way.
We perform a one-of-a-kind, detailed custom Thermage FLX treatment tailored to each patient's skin type.
Tightening, lifting, wrinkle improvement and more,
comfortably and without pain
RETOO SIGNATURE
THERMAGE FLX
Thermage FLX
-
With RF thermal energy, from the dermis
to the surface, smooth and firm

Skin types and concerns vary from person to person, and Cheongdam RETOO Clinic
does not treat them all the same way. Tailored to each patient's skin type,
we perform a one-of-a-kind, detailed custom Thermage FLX treatment.
Tightening, lifting, wrinkle improvement and more, comfortably and without pain
Thermage FLX cools the epidermis while generating heat in the dermal tissue
Using the Reverse Thermal Gradient principle, it delivers
RF energy into the skin, causing denaturation and
contraction of collagen fibers for collagen regeneration and wrinkle improvement.
Faster
A faster, enhanced
aLgorithm
algorithm technology
eXperience
experience
Promoting collagen regeneration
and lifting at the same time!
Plumping up from deep within the skin:
de-aging lifting
Thermage RF energy is delivered into slackened collagen to promote collagen regeneration
STEP.1
Thermage FLX applied
STEP.2
RF energy delivery
STEP.3
Collagen regeneration
STEP.4
Increased skin elasticity
Purple Tip (Total Tip)From the face to the neck and body:applicable to all areas - 300 shots - 600 shots | ![]() |
Green Tip (Eye Tip)Eye-area wrinkles and drooping eyelids,under-eyes, dark circles, etc.: can be applied to delicate areas - 255 shots - 450 shots | ![]() |
Thermage CPT (3rd generation) ![]() | |
| Technology | 3rd-generation Comfort Pulse Technology |
| Treatment time | Within 1 hour |
| Pain | Some pain |
| Safety | KFDA 2011/ FDA 200 |
Thermage FLX (4th generation) ![]() | |
| Technology | 4th-generation AccuREP Technology |
| Treatment time | Within 30 minutes |
| Pain | Minimal pain thanks to pain-relief technology |
| Safety | KFDA 2018 / FDA 2017 |
It measures the energy delivery rate for each area with every shot and automatically
delivers the optimal energy to each treatment area.
Right after treatment, heat reaches the dermis, and
collagen denaturation in the dermal layer takes place immediately.
Collagen regeneration using RF energy
Addresses the root causes of wrinkles!
Those concerned about declining skin elasticity
Those concerned about nasolabial folds and a double chin caused by sagging cheeks and jawline
Those concerned about a lack of elasticity around the eyes
Those who want wrinkle improvement and natural lifting without surgery
Wider, deeper energy for an expected immediate lifting effect
25% shorter treatment time than the previous Thermage CPT
Reduced pain thanks to 3 pain-relief features
Analyzing the entire face with multiple light sources and scanning methods,
this 3D skin analyzer delivers an accurate diagnosis.

Standard, glossy, polarized and UV light
With 4 light-source imaging modes,
Pores, wrinkles, future wrinkles, radiance, skin tone,
melanin, pigmentation, porphyrins, sebum and more
It precisely measures a wide range of skin concerns you may not even be aware of.

70
Using about 70 landmarks on the face,
we analyze 2D and 3D lengths, depths, ratios, angles and more
for more precise and accurate treatment.
Special.1
Measuring the length, height, angle and more of each area of the face
Greater accuracy during treatment
Special.2
With wrinkle, pore, pigmentation and aging simulation,
you can preview how the skin may improve with treatment
and how it may worsen
Special.3
Comprehensive data analysis of various skin concerns;
Each time photos are taken, data accumulates
for comparative analysis of skin changes
Special.4
With 3D imaging,
skin concerns across your entire face are easy to observe
HEAT VIEW SYSTEM
With Cheongdam RETOO Clinic's own patented HeatView system, in real time,
Through thermal imaging capture and analysis,
Get the most out of Thermage while minimizing the possibility of side effects.
Medical team trained at Yonsei University College of Medicine
Dr. Kim Jae-rim, Medical Director of Cheongdam RETOO Clinic,
graduated from Yonsei University College of Medicine (Seoul)
and is a skilled physician trained at Severance Hospital.
1:1 personalized consultation and treatment
Every treatment performed at Cheongdam RETOO Clinic
pursues natural beauty that brings out each individual's best.
Through 1:1 personalized consultation and treatment, we provide Ultherti treatment that truly fits your skin.
No Worries About Pain
At Cheongdam RETOO Clinic, without worrying about pain,
So that you can be treated comfortably, with Cheongdam RETOO Clinic's own know-how
we perform every treatment safely and comfortably
Genuine products, exact dosages
All equipment and medications used at Cheongdam RETOO Clinic
We use only genuine products in exact dosages. For your safety,
We never use illegal drugs or illegal devices.
Even when treatments use the same device,
the results differ depending on who performs them.
Years of Know-How
Extensive clinical experience and treatment expertise
Treatment designed for each individual patient
Accurate skin condition assessment
Thermage FLX
Thermage FLX uses the Reverse Thermal Gradient principle, which cools the epidermis while generating heat in the dermal tissue,
to deliver RF energy into the skin, causing collagen fibers to denature and contract, which leads to collagen regeneration and wrinkle improvement.
Faster
A faster, enhanced
aLgorithm
algorithm technology
eXperience
experience
Promotes collagen regeneration and lifting at the same time!
De-aging lifting that plumps the skin up from deep within
Thermage RF energy is delivered into slackened collagen to promote collagen regeneration
STEP.1
Thermage FLX applied
STEP.2
RF energy delivery
STEP.3
Collagen regeneration
STEP.4
Increased skin elasticity
Thermage FLX
Dedicated Treatment Tips
Purple Tip (Total Tip) Applicable to all areas, from the face to the neck and body - 300 shots - 600 shots | ![]() |
Green Tip (Eye Tip) Eye-area wrinkles, drooping eyelids, under-eyes, dark circles and other delicate areas - 255 shots - 450 shots | ![]() |
WHY RETOO THERMAGE FLX
The latest genuine 4th-generation Thermage:
A further leap forward in Tightening Technology
Thermage CPT (3rd generation) ![]() | Thermage FLX (4th generation) ![]() | |
3rd-generation Comfort Pulse Technology | Technology | 4th-generation AccuREP Technology |
Within 1 hour | Treatment time | Within 30 minutes |
Some pain | Pain | Minimal pain thanks to pain-relief technology |
KFDA 2011/ FDA 2009 | Safety | KFDA 2018 / FDA 2017 |
RETOO X THERMAGI FLX
Improves sagging elasticity · wrinkles
It measures the energy delivery rate for each area with every shot
and automatically delivers the optimal energy to each treatment area.
Right after treatment, heat reaches the dermis,
and collagen denaturation in the dermal layer takes place immediately.
Collagen regeneration using RF energy
Addresses the root causes of wrinkles!
Thermagi Target
Thermage FLX Is Recommended For
Declining skin elasticity
is a concern for you
Those whose sagging cheeks and jawline cause nasolabial folds
and a double chin
A lack of elasticity around the eyes
is a concern for you
Those who want wrinkle improvement and natural lifting without surgery
With wider, deeper energy,
an immediate lifting effect can be expected
Compared with the previous Thermage CPT,
25% shorter treatment time
Reduced pain thanks to
3 pain-relief features
Analyzing the entire face with multiple light sources and scanning methods,
this 3D skin analyzer delivers an accurate diagnosis.

With 4 light-source imaging modes,
pores, wrinkles, future wrinkles, radiance, skin tone, melanin, pigmentation, porphyrins, sebum and more
It precisely measures a wide range of skin concerns you may not even be aware of.

Using about 70 landmarks on the face,
we analyze 2D and 3D lengths, depths, ratios, angles and more
for more precise and accurate treatment.
Special.1
Measuring the length, height, angle and more of each area of the face
Greater accuracy during treatment
Special.2
Wrinkle, pore, pigmentation and aging simulation shows how the skin may improve with treatment
and how it may worsen
Special.3
Comprehensive data analysis of various skin concerns; each time photos are taken,
data accumulates for comparative analysis of skin changes
Special.4
3D imaging makes it easy to observe
skin concerns across your entire face
Many people
Why Choose Cheongdam RETOO Clinic
HEAT VIEW SYSTEM
With Cheongdam RETOO Clinic's own patented HeatView system, in real time,
With thermal imaging capture and analysis, get the most out of Thermage
we minimize the possibility of side effects.
Medical team trained at Yonsei University College of Medicine
Dr. Kim Jae-rim, Medical Director of Cheongdam RETOO Clinic,
graduated from Yonsei University College of Medicine (Seoul)
and is a skilled physician trained at Severance Hospital.
1:1 personalized consultation and treatment
Every treatment at Cheongdam RETOO Clinic pursues a natural beauty that maximizes
your individual appeal. Through 1:1 personalized consultation and treatment,
We provide Ultherti treatment that truly fits your skin.
No Worries About Pain
At Cheongdam RETOO Clinic, so that you can be treated comfortably without worrying about pain,
we apply know-how unique to Cheongdam RETOO Clinic
we perform every treatment safely and comfortably
Genuine products, exact dosages
All equipment and medications used at Cheongdam RETOO Clinic
are genuine products, used only in exact dosages.
For patient safety, we never use illegal drugs or illegal devices.
Same Device, Different Results
Even when treatments use the same device,
the results differ depending on who performs them.
Years of Know-How
Extensive clinical experience and treatment expertise
Treatment designed for each individual patient
Accurate skin condition assessment