Transmits monopolar and bipolar high-frequency energy deep into the dermal layer.
Meet DENSITY, a high-frequency device that delivers energy evenly and is equipped
with advanced cooling technology.
Radiofrequency skin tightening and remodelling
DENSITY combines monopolar and bipolar radiofrequency energy within a single platform. Designed to deliver energy at different tissue depths, DENSITY enables practitioners to customise treatments according to the patient’s skin condition, treatment area and desired outcome. Its dual-mode technology offers clinics a versatile RF solution for non-surgical skin tightening and remodelling.
DENSITY Principles
It delivers 2 types of high-frequency energy: monopolar high frequency, which penetrates deep into the skin, and bipolar high frequency,
which targets thinner skin layers. Protect skin using the delicate 5-step cooling system and impedance feedback technology.
Experience confidence using up to 400W high-output and high-frequency DENSITY.
Monopolar – Bipolar
2 Types of
High-Frequency Energy
400W maximum
output high output
and high frequency
5-step
delicate cooling
Impedance
Feedback
Non-invasive
and simple procedure
Why DENSITY
- Patented Sequential Heating Technology
- Unique heating algorithm delivers both monopolar + bipolar RF in one shot.
- One treatment with no downtime.
- Immediate improvement & long-lasting results.
- Smooth and Adjustable Cooling (SAC)
- SAC offers 5 adjustable levels with 3 stages, 9-step cooling pulses.
- This is extremely important for volumetric heating while ensuring patient comfort.
- Realtime Impedance Calibration (RIC)
- RIC ensures uniform customized and uniform delivery of RF energy for safe and maximum therapeutic results.
Patented Sequential Heating Technology
Unparalleled Results with Clinical Evidence
Density Noir’s unique ability to sequentially emit monopolar+bipolar RF provides immediate treatmen results
that were previously missing from a mono-only RF treatment. The adjustable cooling level maximizes patient comfort and safety during the treatment,
and the provider can breeze through the treatment with Density Noir’s auto-pulsing mode without the need to press on switches or a foot pedal.
Young Skin (Control)
High collagen activity and a dense tissue structure.
Aging Skin (Control)
Loose tissue and a degenerated appearance.
Aging / Mono X Bi
Best Result
Aging / Mono X Bi
Aging / Bi X Bi
Aging / Bi X Mono
Herovici's stain
- Mature collagen : Red
- Young collagen : Blue

Nuclei : Blue to Black

Erythrocytes : Yellow to Grey
Smooth and Adjustable Cooling with 5 Levels
DENSITY uses a gas-spraying cooling method, adjustable in five levels, to safely protect various skin types.
This enables precise and delicate procedures tailored to different skin conditions.
- 5-Step Cooling Level Adjustment
- Epidermis Protection With Gas-Spraying Method
- Real-Time Temperature Monitoring
Enables the Delivery of High-Frequency, High-Energy Pulses to Skin Layers While Maintaining Cooling Protection
Handpiece and Tips
DENSITY FAQ
Check the FAQs. Consult a medical expert for more details.
What are the expected effects after the DENSITY procedure?
DENSITY delivers two types of high-frequency energy, penetrating deep and wide to enhance your skin’s confidence.
How much pain comes with the DENSITY procedure?
DENSITY minimizes discomfort and pain through its cooling function, which adjusts according to skin temperature after each shot.
How many shots do I need to take for it to be effective?
Accurate advice is essential as the appropriate number of shots may vary depending on individual skin conditions and treatment areas.
Certified by the Ministry of Food and Drug Safety
Real Result
Before
After
Before
After
Before
After
Before
After
Specifications
| Model Name | Density Noir | ||
|---|---|---|---|
| RF Frequency | 6.78MHz | Max Watt | 400W |
| Dimensions (mm) | 1373(H) x 521 (W) x 624(L) | Weight | 52kg |
| Repetition Rate | 1Hz – 3Hz | Cooling | 5 Level Cryogen Gas |
| Non-invasive Tips | DIAMOND, DDR, SFA | ||
| Invasive Tips | S-16, S-25, S-49 / I-16, I-25, I-49 / CP-16, CP-21, CP25 / P1-08 / A1-12, A1-15 | ||
Density is approved by US FDA and Korea MFDS with global patented technology It is designed to offer the best treatment experience with uncompromising therapeutic results.
Jesisys has been the driving the RF evolution for decades with unique products while offering the most competitive return on investment. Please contact your local Density representative for details.
– Patent No. KR 10-2640900
Ref. Nam-Kyoung Rho, et al. (2022). “Combined Treatment of Monopolar and Bipolar RF,” Int J Mol Sci, vol. 23, no. 6.