Korean HIFU (High-Intensity Focused Ultrasound)
High-Intensity Focused Ultrasound (HIFU) is a revolutionary non-invasive cosmetic procedure. It uses focused ultrasound energy to tighten and lift the skin, offering a non-surgical solution for facial contouring. HIFU stimulates collagen production deep within the skin, resulting in firmer, more youthful skin with minimal downtime.
What is High-Intensity Focused Ultrasound (HIFU)?
High-Intensity Focused Ultrasound (HIFU) is an advanced technology used for facial contouring and skin tightening. It works by delivering focused ultrasound energy to specific depths of the skin, bypassing the surface to target deeper layers where collagen production is stimulated. This process promotes tissue regeneration and lifting, effectively tightening the skin and reducing the appearance of wrinkles and sagging.
HIFU is the ideal treatment for those seeking non-surgical options for facelifts, as it provides natural-looking results without the risks or downtime of surgery. It is a highly versatile procedure, suitable to all skin types and can even be tailored to target specific areas of concern. This makes HIFU one of the most sought-after procedures for facial contouring and rejuvenation.
Method & Treatment of High-Intensity Focused Ultrasound (HIFU)
How HIFU Works
HIFU utilizes ultrasound energy to target the deeper layers of the skin, including the superficial muscular aponeurotic system (SMAS) layer, which is the same layer that is tightened during surgical facelifts. This focused energy causes controlled heating and micro-injuries to these layers, which triggers the body’s natural healing response, resulting in increased collagen production and tightening of the skin.
Treatment Procedure
Consultation & Assessment
A qualified dermatologist conducts a thorough consultation to assess the patient’s skin condition, discuss their goals, determine the suitability of HIFU for their needs and manage their expectations.
Preparation
The treatment area is properly cleaned and the area to be treated is marked by the doctor. At times, if the patient requests, a topical anaesthetic may be applied before the procedure, however, this is not necessary as the procedure may only cause mild discomfort.
HIFU Application
A handheld HIFU device is used to deliver focused ultrasound energy to the targeted areas. The device is systematically and carefully moved across the skin, delivering pulses of energy at specific depths to lift and tighten the skin. The procedure typically takes between 30 to 45 minutes, depending on the areas being treated (larger areas may take longer).
Post-Treatment Care
After the procedure, there is no downtime. Patients can resume their routine activities immediately. Some redness or slight swelling may occur, but usually subside within a few hours.
Applied Areas of High-Intensity Focused Ultrasound (HIFU)
HIFU can be performed on various areas of the face and neck. This includes:
Forehead
To lift the brows and reduce forehead wrinkles.
Cheeks & Jawline
To tighten sagging skin, enhance facial contours, and reduce the appearance of nasolabial folds.
Neck & Under the Chin
To address sagging skin and tighten the neck area, reducing the appearance of a double chin.
Around the Eyes
To lift drooping eyelids and reduce fine lines and crow’s feet.
Complete Face & Neck
For overall facial contouring and rejuvenation.
Precautions and Risks of High-Intensity Focused Ultrasound (HIFU)
While HIFU is generally a safe procedure and is well-tolerated by most, some precautions and risks include:
- A qualified dermatologist will determine a patient’s suitability for HIFU after a thorough assessment.
- HIFU will not be performed on areas with active infections, severe acne, open wounds or certain skin conditions like eczema or psoriasis.
- Some medications may affect the treatment; hence, it is important to inform the doctor of all medications being taken.
- Some patients may experience mild discomfort. This is usually manageable and temporary.
- Possible temporary side effects include redness, slight swelling, tingling, or tenderness in the treated areas, which typically resolve within a few hours to days.
- Bruising or numbness are rare side effects that patients may experience. It usually resolves itself without intervention.
Post-Procedure Signs to Look Out For
After the procedure, it is important to monitor your skin and adhere to post-procedure guidelines provided by the doctor.
Redness & Swelling: Minimal redness and swelling are normal immediately after HIFU. It usually subsides within a few hours.
Tingling or Tenderness: Mild tingling or tenderness in the treated areas can occur but should diminish within a few days.
Avoid Sun Exposure: Avoid direct sunlight and use a broad-spectrum sunscreen with high SPF to prevent hyperpigmentation.
Gentle Skin Care: Use gentle skincare products and avoid harsh exfoliants or active ingredients like retinoids for a week post-treatment.
Complementary Cosmetic Procedures for Better Outcomes
HIFU can be paired with other cosmetic procedures to enhance results and address multiple skin concerns simultaneously:
Botox
To relax dynamic wrinkles and enhance the lifting effects of HIFU.
Dermal Fillers
To restore lost volume and further contour the face in combination with the skin-tightening benefits of HIFU.
Microneedling Radio Frequency (MNRF)
To improve skin texture, reduce acne scars, and enhance overall skin quality.
Chemical Peels
To exfoliate the skin and improve tone and texture, complementing the lifting effects of HIFU.
Laser Treatments
For pigmentation correction and overall skin rejuvenation, which can work synergistically with HIFU.
IV Drip Therapy
Provide a boost to your entire body with a wide variety of drip therapies to choose from.
Hydrafacial
Oxygenate and rehydrate your face to provide a rejuvenated glow to your skin.