PHD Dermatology's Beauty STORY
Pi Bu-ho Kwon In-ho
Alltight vs. Ulthera vs. Thermage: An honest doctor's take on the new concept of lifting for immediate results!
[ The Key to All-Tight Lifting Explained by a Dermatologist! ]
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Immediate and noticeable results with just one use
All-tight lifting
Delivering the maximum energy to the dermis and an appropriate amount of energy to the SMAS layer, combined with cooling, produces immediate effects without worrying about pain.
To whom would you entrust your precious youth?
Over 20 years of experience as your skin doctor. Custom All-Tight just for you.
Everyone's skin is vastly different. At PHD Dermatology, our medical team of board-certified dermatologists with Ph.D.s from Seoul National University provides customized treatments tailored exclusively to you, based on your skin type, age, and gender.
Directly performed by a Ph.D. in Medicine, Dermatologist, Seoul National University
Over 20 years of extensive procedure experience
1:1 customized plan based on skin type
High satisfaction with various treatment techniques
Instant Lifting #AllTight BEFORE & AFTER
Exciting changes for your skin begin at PHD Dermatology.
Before (2026.01.05) Just before the implementation of All-Tight
After (2026.01.05) immediately after the implementation of All-Tight
Before (2026.01.07) Just before the implementation of All-Tight
After (2026.01.07) immediately after the implementation of All-Tight
Wrinkles and sagging skin due to loss of elasticity are representative signs of skin aging.
Collagen, located in the dermis, plays a key role in maintaining skin elasticity and accounts for 90% of the dermis. As we age, collagen synthesis in the dermis decreases, causing the skin structure to loosen like a stretched rubber band. This leads to reduced skin elasticity, decreased hydration within skin cells, and lower water content. As the collagen pillars supporting the skin gradually disappear, the skin sags easily and wrinkles form. It is crucial to focus on the dermis, which determines facial sophistication, texture, wrinkles, and radiance.
Clear away skin concerns and replenish wrinkles and elasticity
Instant Lifting #AllTight
Worried about elasticity and wrinkles?
What if your face line keeps sagging?
Want quick results?
New technology combining high frequency and ultrasonic effects
Alltight is a high-precision lifting procedure utilizing Innosus's patented DLTD® technology. It allows for improved skin elasticity with just a single treatment and promotes collagen regeneration to address wrinkles and sagging. In particular, Alltight's internationally patented DLTD (Dermis Layer Target Dielectric Heating System) is a novel technology that applies internal heating techniques used in cancer and rehabilitation therapy to cosmetic medical devices. By preventing the rise in epidermal temperature, it provides a lifting effect that is virtually painless and delivers immediate results.
Customized lifting for specific areas and concerns
Immediate lifting effect with a single treatment
Improving skin elasticity and wrinkles simultaneously
Sagging cheeks, double chin, and face line lifting
Energy delivery to the deep SMAS layer
Procedure possible without anesthesia, pain-free procedure
Non-surgical facial reduction
All-Tight POINT
Immediate, lasting tightening effect
We have added a SMAS layer heating effect while maintaining the advantages of the existing RF's bulk heating of the dermis layer.
Minimizing side effects such as cheek hollowing and excessive irritation
Since the heat concentration in the subcutaneous fat layer is more than 17 times lower than that of the dermis and SMAS layers, unnecessary stimulation is reduced, which can minimize side effects such as cheek hollowing.
Precise temperature control and patented dual cooling technology
Temperature can be adjusted by skin layer, allowing treatment even on skin as thin as 5mm, while enhancing skin tightening effects, prevention of skin damage, and safety.
You can immediately resume daily life.
You can return to your daily life immediately after the procedure without the discomfort of bruising or pain, making it convenient for working professionals to receive the treatment.
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Alltight, a new technology combining the effects of RF (Radio Frequency) and HIFU (Ultrasound).
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DLTD, the new technology finally born
In particular, Alltight's internationally patented DLTD (Dermis Layer Target Dielectric Heating System) is a new technology that applies internal heating techniques used in cancer and rehabilitation therapy to cosmetic medical devices. By preventing the rise in epidermal temperature, it provides a lifting effect that is virtually painless and produces immediate results.
Unipolar RF technology
Heat is generated most in the epidermis, and decreases as it descends into the dermis.
DLTD technology
Modifying dielectric heating heats the dermis and SMAS, with the highest heat reaching the dermis.
Another technology
Through five years of research and development, a new technology has been born by overcoming the limitations of existing lasers and maximizing their effectiveness.
conventional laser
Existing lasers have a limitation in that their energy (temperature) drops rapidly starting from the dermis, preventing them from achieving optimal results.
All Tight
By applying the maximum amount of energy to the dermis layer and appropriately irradiating it with cooling, immediate effects occur with virtually no pain.
Protects the epidermis and heats only the dermis
Sophisticated technology is required to create different environments in each very thin layer of the skin; Alltight protects the epidermis and irradiates energy to the dermis, the layer containing collagen, to activate collagen production.
Concentrate energy on the lower dermis
Alltight boasts fast and powerful effects by concentrating energy on the lower dermis using a concentrated genetic heating method, without worrying about pain.
Customized lifting treatment with 2 types of handpieces
Alltight creates perfect lifting results using a handpiece tailored to individual skin thickness and sagging.
D Type
Refining facial contours, improving wrinkles around the eyes, and improving sagging cheeks and marionette lines.
E Type
V-line lifting / Elasticity improvement / Wrinkle reduction / Double chin improvement / Reduction of facial asymmetry and face size
RECOMMEND TO CUSTOMERS BELOW
I recommend this to people like this.
For those who did not see lifting effects with conventional lasers
For those who want a strong lifting effect with a single procedure
For those who want a fast and immediate lifting effect
For those concerned about loss of elasticity due to various reasons
For those who want a face slimming effect without surgery
For those concerned about skin elasticity and fine lines
The hollowing of my temples and cheeks is getting worse over time. I had a procedure done to look younger, but due to side effects, I look older. The fat has sunk deep, and the volume has disappeared.
Laser treatment is a medical procedure that must be performed by a specialist with extensive knowledge of lasers and dermatology. As long-term and diverse experience are essential, it is important to receive treatment from professional medical staff.
Will I look younger just by getting a lift without any know-how?
The key to lifting is the practitioner's expertise and technique.
PHD Dermatology, an Officially Certified Medical Institution for Thermage | Ulthera | Ulthera
Procedure safety by a Ph.D. in Medicine from Seoul National University and former Clinical Department Head at a university hospital
1:1 customized treatment based on 20 years of experience and know-how as a dermatologist
Customized treatments for various skin concerns, ranging from cosmetic procedures to skin conditions
At PHD Dermatology, we perform All-Tight Lifting for only one patient.
Since those seeking a lifting procedure have unique skin conditions and concerns, we thoroughly diagnose the skin to identify current issues and design a customized program for each area of the face to meet your needs. Based on this, we maximize the effectiveness of the lifting procedure through the All-Tight Program, which involves precise treatment areas and meticulous planning.
STEP 01
Plan planning after skin diagnosis
A 1:1 customized plan is created by checking skin thickness, wrinkles, and other factors through personalized data obtained via imaging with the MarkView skin diagnostic device.
STEP 02
Customized treatment by a dermatologist
Through consultation, we distribute the necessary modes and energy to each area to perform a one-of-a-kind, customized All-Tight treatment tailored to your individual skin condition.
STEP 03
Pre- and Post-procedure Care
We minimize discomfort by implementing a care program to maximize the effects of the All-Tight Lifting procedure, thereby minimizing dryness and downtime after the treatment.
1:1 Custom Skin Solution
Meticulous care, highly accurate diagnosis, thorough follow-up care
Our medical team, with over 20 years of experience and know-how, understands the skin better than anyone else and handles lasers expertly to provide premium medical services in a private space.
Confidence in your skin! PHD is a medical team of medical doctors who hold a Doctor of Medicine degree among dermatologists.
To perform the procedure at the precise depth of the dermis, it must be performed by someone who has a deep understanding of the skin's structure. By combining premium equipment capable of uniform energy delivery with the expertise of medical professionals possessing extensive clinical experience, we achieve a more precise procedure that minimizes side effects.
A treatment combination program designed exclusively for one person
At PHD Dermatology, equipped with various medical devices, we assess your skin condition and offer lifting consultations tailored to various skin aging issues, ensuring treatments are performed according to your skin type and thickness.
PHD Dermatology uses only authorized genuine equipment and tips.
Excessively cheap procedures may involve smuggled or refurbished tips. The use of illegal tips is one of the leading causes of side effects. PHD Dermatology verifies the authenticity sticker and authentication number.
To ensure you can receive treatment comfortably in a private space,
You can receive personalized treatment consultation in a clean and private treatment space that is regularly disinfected.
Post-procedure precautions
We provide guidance on precautions to observe before and after the procedure for effective treatment and satisfactory results.
Light washing, makeup, and showering are possible starting the day after the procedure.
It is recommended to apply a skin regeneration serum and moisturizing products after the procedure.
Dryness or flaking is a normal reaction to heat and can be prevented with moisturizing creams, etc.
Skin redness occurs immediately after the procedure but improves within 2 to 3 hours.
Redness, peeling, etc. may occur after the procedure, and the severity may vary depending on the individual.
