At Gangnam Station Dermatology JM,
one of the treatments that many people are interested in
is the Corage Cell Fit program
based on Corage QMR Technology.
Corage is the first medical device in Korea
to apply QMR technology. Its distinguishing feature
is that it helps support the healthy recovery of the skin
and collagen rebuilding by inducing cellular movement
without directly damaging the skin’s surface.
In particular, it differs from approaches
that focus only on the skin’s surface
because it focuses on movement at the cellular level
and improving the dermal environment.
At Gangnam Station Dermatology JM,
Corage Cell Fit is used as one option
when considering skin firmness, skin texture,
dermal health, and overall skin condition recovery
in combination.


16 Resonant Wavelengths: JM Corage Cell Fit
Corage is a QMR-based medical device
that uses 16 resonant wavelengths
to induce cellular movement
up to 64 million times per second.
Through this process, it may help support
the recovery of damaged cells,
create an environment for new cell formation,
and ultimately support collagen rebuilding.
The key is not strong stimulation.
It is about minimizing unnecessary damage to the skin
while creating an environment in which the skin
can recover and regenerate on its own.
This is the aspect JM focuses on.
The skin does not necessarily respond
in a positive way simply because it is strongly stimulated.
What matters is how the skin responds
and recovers.


What are the key features of Corage Cell Fit?
- Cellular Movement Without Wounds
Unlike conventional procedures, it induces cellular movement
without damaging the skin’s surface.
The burden associated with skin damage is relatively low,
and downtime is generally not a major concern,
so it may be suitable for those
considering skin care amid a busy schedule.
- Natural Collagen Production
Rather than using an artificial injection method, it helps the skin itself
create an environment for producing new collagen and elastin.
This is also why people seeking more natural and lasting changes
are interested in it.
- Healthy Dermal Layer Strengthening
Corage considers not only improvements to the skin’s surface
but also the condition of the dermal layer.
Because a healthy dermal structure is closely linked
to skin firmness,
JM also regards it as important
from the perspective of the skin’s long-term condition.
| Key Feature | Description |
|---|
| QMR Technology Applied | Based on Korea’s first QMR technology, it uses 16 resonant wavelengths to induce cellular movement |
| Non-Invasive Care | Delivers energy without damaging the skin’s surface, resulting in less concern about wounds and downtime |
| Collagen Rebuilding | Helps support the recovery of damaged cells and the formation of new cells, inducing collagen rebuilding |
| Improved Firmness | Creates a healthy environment in the dermal layer, helping improve firmness and tightening |
| Three-Step Combination Care | Provides carefully structured care through the Plasma Roller → Rubbing Ceramic → Skin Glove stages |
| Care for Delicate Areas | Allows detailed care for the eye area, nose, philtrum, neck, and décolleté |


What are the three key techniques of Corage Cell Fit?
Gangnam Station Dermatology JM’s
Corage Cell Fit program
is performed in three stages.
STEP 1. Plasma Roller
STEP 2. Rubbing Ceramic
STEP 3. Skin Glove




| Stage | Stage Details | Key Points |
|---|
| STEP 1. Plasma Roller | This is the Plasma Roller stage. It may be performed lightly without anesthesia or, if needed, more intensively after anesthesia. Sixteen resonant energies are delivered through the Plasma Roller. Fractional delivery of resonant energy and the plasma effect help support collagen rebuilding. | Helps induce the shedding of aging fibroblasts<br>Creates an environment for new fibroblast regeneration<br>Induces the production of baby collagen<br>Improves the skin environment through the plasma effect |
| STEP 2. Rubbing Ceramic | After applying cream, resonant energy is delivered using a ceramic tool. This stage focuses on activating tissue and cellular function. It helps with the removal of aging cellular tissue and waste products, guiding the skin toward a more comfortable state of recovery. | Helps relieve dryness<br>Helps improve swelling<br>Activates tissue<br>May improve the dermal environment with ongoing care<br>Characterized by the sensation of gently loosening the skin with a warm, not hot, stone |
| STEP 3. Skin Glove | Resonant energy is delivered using a Skin Glove made of a special material, allowing delicate care even in areas that are difficult to reach with conventional treatment tools. In particular, detailed care can be provided for the area around the eyes, nose, philtrum, neck, and décolleté. | A gentle massage technique accompanied by a warm sensation transmitted through the fingertips<br>May help improve skin condition and blood circulation |
Who may consider it?
At Gangnam Station Dermatology JM,
Corage Cell Fit may be considered
in the following cases.
When overall skin firmness has decreased
When skin texture and tone need refinement
When natural collagen care is desired
When looking for care with less concern about downtime
When wanting to care for the skin barrier and dermal health together


Gangnam Station Dermatology JM Kim Jung-min Dermatology
does not assess the value of a procedure
based solely on the device itself.
More important are:
The current condition of the skin
Skin sensitivity
Dermal health
The direction of change that is needed.
Corage Cell Fit is also not a one-size-fits-all answer
that is applied identically to every skin type.
It is one option selected carefully
according to the skin’s condition and the desired outcome.
What JM considers important
is not simply immediate change,
but the skin’s process of recovering healthily
and improving naturally.
Rather than viewing the skin simply
as a subject of care,
we see it as an area
that must be understood and planned for.
That is JM’s standard.
Adding science to beauty.
for your JM


