— 01 / High Frequency
0.00MHz
Shallow Layer
High-frequency energy delivered to superficial skin layers. A high-precision wavelength that delicately addresses surface elasticity and texture.
Fit the
Depth.XERF
XERFA monopolar RF device that delivers thermal energy deep into the skin. Featuring 3-level Depth and 10-level energy control through dual frequency technology.
Scroll · Explore
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Depth
00%
§ 02 · Experiment · Skin Cross-Section
Two frequencies
flow into the skin|
The 6.78 MHz frequency delicately addresses the surface texture, while 2 MHz delivers heat to deeper skin layers.
As the effector tip delivers energy to the skin, dual frequencies spread progressively through Shallow—Middle—Deep layers.
6.78
MHz · Shallow
2.0
MHz · Deep
— Shallow Layer
Epidermis 0.1—0.3 mm
Dermis 0.3—2.5 mm
Hypodermis 2.5—4.0 mm
§ 03 · Two Frequencies
Multi-depth delivery
from a single device
The precision of 6.78 MHz and the depth of 2 MHz. The 3-level Depth and 10-level energy created by dual frequencies allow customized depth settings based on skin characteristics and treatment areas.
— 02 / Low Frequency
0.00MHz
Deep Layer
A lower frequency reaching deeper skin layers. Designed to deliver a profound thermal experience at depth.
§ 04 · Fit for Skin
Four effectors,
four textures
One size cannot fit every face. Four XERF Effectors are selected based on the area and contours of the treatment zone. Each features a patent-pending spider pattern electrode.
— 01 / XL
60
20 × 30 mm
Shots 600
For broad, thick areas. The large contact surface helps reduce treatment time.
— 02 / L
40
20 × 20 mm
Shots 600
Versatile for the entire face. Covers the most common treatment areas.
— 03 / M
10
10 × 10 mm
Fine Detail
For small, contoured areas. Ideal for delicate zones like around the eyes and mouth.
— 04 / S
05
5 × 10 mm
Precision
For narrow, thin areas. Used for precise line adjustments.
When you think deep
about RF,
say XERF
Skin-fitting RF created by dual frequencies. Experience the depth meticulously designed just for you.
Begin · The Experience
Fit my
Moment.
When you think deep about RF — say XERF.
Experience the moment of skin-fitting at Beauty Blossom Clinic.
TREATMENT GUIDE
Treatment Guide
Skin-fitting RF powered by dual frequencies.
Beauty Blossom Clinic delivers optimal results together with you.
Procedure
Recommended For
Precautions
FAQ
Total Duration
Approx. 15-30 min depending on shots
No separate anesthesia required
Treatment Cycle
Customized based on skin condition
Decided after consultation
Certification
KFDA approved
US FDA cleared
Downtime
Resume daily activities immediately
Same-day cleansing & makeup OK
- Those concerned about loss of skin elasticity and sagging
- Those seeking fast and comfortable RF lifting
- Those wanting a low-pain procedure without anesthesia
- Those wanting immediate return to daily life after treatment
- Those needing lifting for full face or delicate areas like around eyes and mouth
- Those wanting faster treatment over larger areas compared to conventional RF
- Those seeking improved skin texture and elasticity simultaneously
- Mild warmth or redness may occur immediately after treatment but typically subsides within a few hours.
- Please apply sunscreen and moisturizer thoroughly after treatment.
- Please avoid alcohol, sauna, and excessive exercise on the day of treatment.
- Avoid excessive irritation to the treated area. Please contact Beauty Blossom Clinic if you notice anything unusual.
- Treatment results and satisfaction may vary depending on individual skin conditions.
Unlike conventional devices that use only a single frequency (6.78MHz), XERF adopts a dual monopolar approach combining 6.78MHz and 2MHz, delivering energy across 3 layers (Shallow-Middle-Deep) from superficial to deep skin.
XERF's ICD Cooling System effectively lowers epidermal temperature to reduce pain. Together with the built-in Wave Fit Pulse, it is designed to enable treatment without separate anesthesia.
XERF offers 4 effectors — 05 (5×10mm), 10 (10×10mm), 40 (20×20mm), 60 (20×30mm) — selected based on the area and contours of the treatment zone. Our staff at Beauty Blossom Clinic will provide personalized guidance.
XERF is a medical device that has completed KFDA approval and also obtained US FDA clearance. It represents the culmination of Cynosure Lutronic's 30+ years of laser medical device expertise.
XERF is a non-invasive medical device, allowing you to resume daily activities immediately after treatment. No recovery period is required, and same-day cleansing and makeup are possible.