Treatment Guide · Lifting · HIFU
DuoTite
DUOTITE
Dual HIFU lifting that targets multiple skin layers with a single delivery
ABOUT
What is DuoTite?
- 01
DuoTite is a next-generation dual HIFU lifting treatment that targets the SMAS fascial layer and the dermis simultaneously with a single shot.
- 02
The combination of DUO CARE (bar type) and DOT CARE (pen type) provides detailed treatment from broad facial contours to the curved areas around the eyes.
- 03
The key is to precisely tailor delivery of the dual frequencies (4MHz/7MHz) to skin thickness and the degree of sagging.
HOW IT WORKS
How does it work?
Simultaneous dual-layer targeting (Duo Target) reduces treatment time and maximizes the lifting effect.
DuoTite alternates 4MHz and 7MHz frequencies to induce deep SMAS contraction and dermal collagen remodeling simultaneously in a single shot.
Successive thermal coagulation points formed in two layers induce precise bulk heating, while the pen-type DOT CARE cartridge completes 3D contour sculpting without blind spots.
WHERE IT WORKS
DOT CARE
(1.5mm)
Superficial & curved areas
(Pen type)
Smoothing fine lines around the eyes, mouth, and eyelids with precise, close-contact tightening
Deep Dermis (3.0mm)
Lower dermal layer
(Bulk Heating)
Improving density within the skin through collagen and elastin regeneration
Duo Target (4.5mm+3.0mm)
SMAS & dermis together
(DUO CARE)
Dual lifting that combines fascial contraction and inner-skin firmness in a single shot
RECOMMENDED FOR
Who is this treatment for?
- 01
Those who want to address sagging along the jawline and cheeks with HIFU
- 02
Those who want detailed ultrasound treatment even in curved and small facial areas
- 03
Those who want lifting that addresses multiple skin depths at once
- 04
Those who want to efficiently refine their facial contours in a short time
TREATMENT AREAS
Main treatment areas
- Cheeks
- Lower face
- Jawline
- Under the chin
- Neck
The actual treatment area is determined during consultation based on facial structure, skin condition, and the products used.
The image above is an illustration to help explain the areas and does not represent individual treatment results.
BENEFITS
Changes you can expect
- 01Simultaneously contracts the SMAS and dermal layers in a single shot to create smooth, defined contours
- 02Continuous bulk heating strengthens firmness within the skin and stimulates dermal collagen regeneration
- 03Reduces the number of treatment passes to meaningfully lessen discomfort and skin irritation
- 04Pen-type DOT CARE delivers close-contact sculpting and lifting even in hard-to-reach curves around the eyes and mouth
KEY POINTS
Key treatment points
- 01Uses Duo Target technology to deliver energy simultaneously at 4.5mm (SMAS) and 3.0mm (dermis)
- 02Alternates dual 4MHz and 7MHz frequencies to create densely spaced thermal coagulation points in the target layers
- 03Dual handpieces—DUO CARE for broad areas and pen-type DOT CARE—provide 3D contour design without blind spots
- 04A Motion Detection safety system prevents repeated irradiation in the same spot to minimize the risk of skin damage
RESULT JOURNEY
How results develop over time
Immediately after treatment, you may first notice mild tightness or a firmer feel.
As collagen reorganizes over the following weeks, facial contours and firmness gradually refine. Changes usually appear most settled around 2–3 months.
INEE APPROACH
INEE's approach to this treatment
- 01
We assess skin firmness and facial structure together, then identify the areas that need treatment most.
- 02
We design each person's treatment area with the equipment's characteristics and treatment depth in mind.
- 03
We aim to naturally bring out the face's original balance rather than create dramatic changes.
RECOVERY & CARE
What to check before and after treatment
Before treatment
Identify whether your jawline, cheeks, or double chin concern you most, and tell us about recent HIFU, filler, or thread lift treatments. The handpiece and energy are selected according to skin thickness and facial contours.
Immediately after treatment & recovery
Most people can return to daily activities immediately after this HIFU treatment. Temporary redness, tenderness, or a pulling sensation may occur.
Aftercare
After treatment, avoid pressing the skin firmly or using hot saunas, and keep the skin well moisturized and protected from the sun.
NEXT STEP
Find the right treatment plan through consultation
The right approach depends on your current condition and goals. Start with a comfortable consultation.