HIFU (High-Intensity Focused Ultrasound) delivers precise, focused ultrasound energy to multiple layers of the skin and the deeper supporting tissues, including the SMAS — the same structural layer targeted in a surgical facelift. This controlled energy creates a natural healing response that stimulates fresh collagen production and tissue contraction, resulting in progressive lifting, tightening and firming of the skin — all without surgery, needles or downtime. It is particularly effective for lifting the lower face and defining the jawline, as well as improving neck laxity. At the same time, we treat the full face — including the forehead, brow area and the area around the eyes — for a more balanced, refreshed appearance. The treatment can also be used on the body to tighten loose skin, most commonly on the abdomen, above the knees and other areas where firmness has been lost. Results develop gradually as new collagen rebuilds and remodels. Most people notice a natural lifting effect and improvement in firmness, contour and definition over the following 8–12 weeks, with continued refinement for up to 6 months. Most clients need between 1 and 3 sessions, depending on their skin condition and goals. A maintenance session is usually recommended after 12–18 months, depending on individual skin condition and lifestyle. A consultation is required before treatment and can often be carried out on the same day if there are no contraindications.