


6/30/2026
This is a procedure note for RF Radiofrequency Lifting: Principles by Device and Recommended Candidates at Beomgye(Opening Soon) KKEUT Korean Clinic.
If you search for RF high-frequency lifting, you'll find various device names such as Thermage, Tenthirma, Oligio, and Volnewmer.
Although their names are different, all of them are lifting procedures that utilize RF (radiofrequency) energy.
Each device has slightly different principles and characteristics, so the recommended candidates also vary.

Basic Principles of RF High-Frequency Lifting
RF stands for Radio Frequency, and it directly delivers electromagnetic wave energy to the dermis and subcutaneous tissue without affecting the skin surface.
This energy generates heat inside the skin, causing collagen fibers to contract.
The contracted collagen then leads to a regenerative process that induces the creation of new collagen.
As a result, the dermis's elasticity increases and skin sagging improves.
RF energy delivery methods are broadly divided into two types.
Monopolar RF is a method where energy flows through the body.
A return pad is attached to the opposite side of the body, and energy is emitted from the handpiece, reaching deep into the dermal layers.
Thermage, Tenthirma, Oligio, and Volnewmer are all monopolar devices.
Bipolar RF is a method where energy flows only between two electrodes.
It primarily acts on the epidermis and shallow dermal layers and is used for management purposes or as a combination option.

Device Differences — Thermage, Tenthirma, Oligio, Volnewmer
Thermage FLX boasts the longest clinical data in the monopolar RF field.
The 6th generation tip has a built-in vibration function, reducing pain during the procedure compared to previous generations.
Many experience noticeable effects even with a single treatment, and procedures are generally performed every 6 months to 1 year.

Tenthirma is a monopolar RF device developed in Korea.
It allows for tip replacement according to the area and combines a cooling system to reduce pain during the procedure while increasing energy delivery efficiency.
At Kkeut Clinic, before Tenthirma treatment, a grid design is created while the patient is in a sitting position to ensure even energy distribution.

Oligio features a multi-depth method that delivers energy simultaneously to different depths with a single handpiece application.
It is gaining attention for simultaneously inducing collagen production stimulation across multiple layers.
Volnewmer is a device that combines its own cooling technology with an energy delivery system.
It is designed with a structure that reduces the risk of burns by maintaining skin temperature within a safe range while delivering energy.

Recommended Candidates for RF High-Frequency Lifting
RF high-frequency lifting is well-suited for the following individuals:
It is suitable for those who desire a quick return to daily life after the procedure.
Since thermal action occurs only internally without direct stimulation to the skin surface, there is almost no downtime.
It is effective for those who want to generally boost collagen production in the dermis, and for individuals aged 40 and above with overall reduced skin elasticity.
It is also a good option for those who are already receiving Shrink or Ulthera (HIFU) treatments.
While HIFU concentrates energy at specific points, RF high-frequency delivers heat evenly over a wide area.
The two methods are complementary, not competitive, and synergistic effects are expected when combined.

RF lifting yields clearer results when approached as a concept of consistent management rather than a single treatment.
Changes become more pronounced 2-3 months after the initial treatment, when collagen production fully kicks in, rather than immediately after.

Kkeut Clinic's Unique RF High-Frequency Lifting Approach
Before performing RF high-frequency lifting, Kkeut Clinic always designs the tip grid pattern with the patient in a sitting position.
Designing in a lying position can alter skin conditions, leading to uneven energy distribution.
Designing while sitting, where actual sagging due to gravity is visible, ensures that the treatment results precisely match the target areas.

Kkeut Clinic applies the Super Pass technique to maintain high cumulative energy heat delivery.
Instead of just passing the tip once, sufficient heat is accumulated in the dermis layer through multiple repeated passes.
Collagen denaturation and regeneration occur properly only when sufficient energy is accumulated.
Ggeut Clinic creates and shares a lifting card after each procedure.
The treated area, energy used, and procedure method are recorded, ensuring consistent treatment during subsequent visits.

Frequently Asked Questions
Q. How is RF high-frequency lifting different from Shurink and Ulthera?
A. RF high-frequency lifting uses electromagnetic wave energy to deliver heat evenly over a wide area. Shurink and Ulthera focus ultrasound on a single point. As the methods differ, complementary effects can be expected when used in combination, filling each other's gaps. Ggeut Clinic operates both methods, allowing for customized consultations.
Q. Among Thermage, Tensherma, Oligio, and Volnewmer, which device provides the best RF high-frequency lifting effect?
A. RF high-frequency devices are based on the same monopolar principle. The operator's application method, energy design, and treatment technique have a greater impact on the results than the differences in the devices themselves.
Q. When do the effects of RF high-frequency lifting treatment become apparent?
A. Immediately after RF high-frequency treatment, a slight improvement in elasticity is felt. Changes in skin elasticity become more noticeable 2-3 months later, when collagen production fully kicks in.
Q. I'm concerned about the downtime for RF high-frequency lifting.
A. RF high-frequency lifting causes virtually no downtime as it does not directly damage the skin surface. Mild warmth or temporary redness may occur on the day of the procedure, but these usually subside within a few hours.
Ggeut Clinic's Commitment
Ggeut Clinic provides precise RF high-frequency lifting procedures with even energy distribution through a seated position grid design before treatment.
Ggeut Clinic enhances treatment efficacy by ensuring sufficient heat accumulation in the dermis layer through its Superpass technique.
Ggeut Clinic operates a connected system where a lifting card is created and shared for each procedure, ensuring consistent management even if the branch changes.
A subtle difference, a different result — Experience it at Ggeut Clinic.