The highly focused ultrasound energy used in HIFU creates thermal coagulation zones at three precise depths within the skin, stimulating collagen production and tissue regeneration.

• At 1.5 mm, the energy targets the superficial dermis, helping to reduce fine lines and improve skin texture.
• At 3.0 mm, it reaches the deep dermis, where structural collagen resides. Heating this layer enhances collagen remodelling and leads to a noticeable skin tightening effect.
• At 4.5 mm, the energy penetrates the superficial muscular aponeurotic system (SMAS)—the same foundational layer targeted during surgical facelifts. Stimulating this layer results in a long-lasting lifting effect, without the need for invasive surgery.

HIFU is a comfortable, non-invasive procedure with minimal downtime. Numbing cream is first applied to cleansed skin to ensure comfort throughout the session. During the treatment, a layer of ultrasound gel is used to optimise contact between the skin and the transducers, which deliver focused energy to the dermis, deep dermis, or SMAS layer—depending on the desired depth. Most individuals can resume normal daily activities immediately after treatment.

HIFU is most effective on individuals with mild to moderate skin laxity. While it is an effective treatment, the results will not replicate a surgical facelift.

A good candidate for HIFU is someone with skin that has begun to relax, typically those who have mild to moderate skin laxity. HIFU can be applied to the entire face, jowls, chin and neck.

HIFU is very safe. The most common side effect is redness which usually fades within a few hours. Some may experience a dull ache around the bony areas which typically resolves after a couple of days. Makeup can be applied right after treatment and no special aftercare is needed post-procedure.