Our Equipment & Genuine Products
These are the devices and products that 4.4 CLINIC CHEONGDAM actually owns and uses. Every treatment is performed only with genuine equipment and genuine products, and on request you can check the product box yourself before treatment. Tap a photo to open its detailed description.
A lifting device that delivers high-intensity focused ultrasound (HIFU) not just to the skin surface but down to the fascial layer (SMAS). Because the treatment depth is set while viewing the area directly on ultrasound imaging, 1.5mm · 3.0mm · 4.5mm cartridges are used selectively according to face shape and skin thickness.
- When your jawline looks blurred and sagging
- When your cheek volume seems to have dropped
- When both neck wrinkles and the neckline concern you
A device that heats the entire dermal layer with monopolar radiofrequency (RF) to contract collagen and stimulate regeneration. The FLX model measures skin impedance and automatically adjusts output for each area. Face and body tips are used according to the area.
- When your skin feels less firm overall
- When skin texture has roughened and pores look enlarged
- When the skin around your eyes has thinned and fine lines have increased
A poly-L-lactic acid (PLLA) formulation by Galderma. Unlike fillers, which fill immediately by the amount injected, the injected PLLA stimulates the dermis to prompt the skin to produce its own collagen. Because change appears gradually over several weeks, results look subtle and natural, and treatment is usually divided into sessions several weeks apart.
- When hollow cheeks · temples make your face look flat or tired
- When your skin has thinned and your whole face has lost firmness
- When you prefer natural change over the noticeable volume of fillers
A collagen booster composed of 30% polycaprolactone (PCL) microspheres and 70% CMC (carboxymethylcellulose) gel. Right after injection, the CMC gel fills volume, and as the gel is absorbed over several weeks, the PCL microspheres stimulate collagen production, gradually replacing it with your own collagen. It comes in S · M · L · E types depending on how quickly the PCL breaks down.
- When you want to refine both volume and contour, such as nasolabial folds · cheeks · chin
- When you want both immediate volume after injection and collagen production afterward
- When you want to fill sunken areas while also improving firmness
Using microwave (Coolwaves) technology, this device passes through the skin surface and acts selectively on the fat layer. It is used on both face and body, with dedicated handpieces for each area.
- When the lines of your abdomen · thighs · arms concern you
- When cellulite is a concern
A lifting device by WEERO that delivers three types of energy, radiofrequency (RF) · EMS (low-frequency muscle stimulation) · microcurrent, through a single handpiece. RF delivers heat to deep skin layers to help collagen regeneration, while EMS stimulates facial muscles with low-frequency current. It is a non-invasive method that uses no needles.
- When your cheeks and jawline sag and facial contours have blurred
- When your skin feels less firm overall
- When you want lifting without needles
A monopolar radiofrequency (RF) lifting device by Lutronic. Using two frequencies, 6.78MHz and 2MHz, together with three adjustable depth levels, it delivers heat to suit each area, from the shallow dermis down to the subcutaneous fat layer. A built-in cooling system lowers the skin surface temperature to keep the epidermis from overheating.
- When your jawline and lower cheeks look saggy
- When skin firmness has declined and fine lines have increased
- When you want to care for overall facial firmness and the jawline together
An RF microneedling device by Jeisys Medical. Fine needles are inserted into the skin to deliver radiofrequency directly into the dermis, so it can stimulate deep layers while reducing damage to the epidermis.
- When enlarged pores concern you
- When you have acne scars
- When your skin texture is uneven
A 4-wavelength diode laser developed by ilooda. It emits four wavelengths, 755 · 808 · 940 · 1064nm, simultaneously, distributing heat to skin layers at the different depths each wavelength reaches. The handpiece tip is cooled to a choice of 0℃ · -3℃ · -5℃ to reduce irritation to the epidermis.
- When your skin tone is dull and uneven
- When both skin texture and firmness concern you
- When facial contours such as the jawline have blurred
A multi-needle injector that delivers product evenly at a consistent depth through multiple fine needles. Instead of injecting skin booster · collagen booster products by hand one shot at a time, it injects with consistent pressure and depth, reducing treatment time and discomfort.
- When injection pain is a concern
- When you want a large area treated evenly
A collagen booster made with PDLLA (poly-D,L-lactic acid). Some products also contain hyaluronic acid and are used when addressing both skin texture and volume.
- When both skin texture and fine lines concern you
- When you want natural-looking volume
An hADM (human acellular dermal matrix)-based formulation by L&C Bio. Donated dermis is decellularized and processed into fine particles, directly replenishing the skin with extracellular matrix (ECM) components that make up the dermis, such as collagen · elastin. In Korea, it is classified and regulated as human tissue.
- When your skin feels thinner and less dense
- When both pores and skin texture concern you
- When both fine lines and loss of firmness concern you
A polynucleotide (PN) formulation by Pharma Research. Derived from salmon DNA, it helps support the skin’s regenerative environment. Depending on the purpose, it comes as Rejuran (skin texture), Rejuran HB (hydration · elasticity) and Rejuran Eye (eye area).
- When skin texture is rough and fine lines have increased
- When inner tightness and dryness persist
- When the skin around your eyes is thin and wrinkles concern you
A hyaluronic acid skin booster by Hire Corporation. With a dual structure combining high- and low-molecular-weight hyaluronic acid, it delivers 24mg of hyaluronic acid per 1cc directly into the dermis to replenish moisture and elasticity within the skin. It is a Class 4 medical device made from non-animal-derived ingredients and approved by Korea’s MFDS.
- When your skin feels dry deep down and looks dull
- When both fine lines and skin texture concern you
- When you want to care for your neck · back of hands along with your face
A hyaluronic acid filler by Allergan. Formulations differ by injection area and depth, so rather than using one product for the whole face, we choose them area by area.
- VOLUMA — areas needing volume, such as cheeks · cheekbones
- VOLIFT — mid-depth areas such as nasolabial folds
- VOLBELLA — shallow layers such as lips · under-eyes
- VOLUX — jawline · chin contour
We use Xeomin, a botulinum toxin formulation by Merz. It is a treatment in which a small amount is injected into muscles to temporarily reduce their movement. It is used for expression lines on the forehead · between the brows · around the eyes, and to adjust contours such as a square jaw that looks wide due to developed muscles. Since the effect is not permanent, treatment is usually repeated every few months.
- When expression lines on the forehead · between the brows · around the eyes concern you
- When developed jaw muscles make your face look wide
- When you want to refine body lines such as the trapezius · calves
