HIFU
High-Intensity Focused Ultrasound lifts and tightens the face and neck by working on the same deep layer.
A lift that works beneath the surface
HIFU sends focused ultrasound energy deep into the skin to stimulate collagen production, tighten loose tissue and lift the face or neck without surgery. Clinical studies show it to be a safe and effective non-invasive method for skin tightening and facial rejuvenation, with measurable lifting effects on the jawline, cheeks, neck and eye area.
How the energy reaches deep
Deep Target
Focused sound waves pass safely through the surface of the skin to reach the SMAS layer, the same deep muscle and membrane layer addressed in a surgical facelift.
Controlled Heat
The focused energy warms the tissue to 60–80°C, creating tiny thermal points beneath the surface without damaging the skin above.
Natural Healing
This heat prompts the body into a repair process, rebuilding fresh collagen and elastin over the following 8 to 12 weeks.
High-Intensity Focused Ultrasound (HIFU) is an advanced, non-invasive treatment designed to lift, tighten and rejuvenate the skin by stimulating your body's natural collagen production. Unlike treatments that work only on the skin's surface, HIFU delivers focused ultrasound energy into the deeper structural layers of the skin, resulting in firmer, tighter and more youthful-looking skin over time.
SMAS
Short for the Superficial Musculoaponeurotic System — the same deep structural layer targeted during a surgical facelift. HIFU reaches it without a single incision.
How Does HIFU Work?
As we age, collagen and elastin gradually decline, causing the skin to lose firmness and elasticity. HIFU creates tiny, precise thermal coagulation points beneath the skin while leaving the surface undamaged. These controlled treatment zones trigger the body's natural wound-healing response, leading to collagen remodelling and the production of new collagen fibres.
Because the skin surface remains intact, there is little to no downtime, making HIFU an excellent option for patients seeking visible lifting without surgery or injections.
● Little to no downtimeHIFU May Help To
Lift sagging cheeks and jowls
Improve jawline definition
Tighten loose skin on the neck
Reduce the appearance of fine lines and wrinkles
Lift the eyebrows
Improve skin firmness and elasticity
Stimulate long-term collagen production
Create natural-looking rejuvenation without surgery
Areas That Can Be Treated
Treatment suitability depends on individual assessment.
What Results Can You Expect?
Many patients notice an initial tightening effect soon after treatment due to collagen contraction. The most significant improvements occur gradually as new collagen develops.
What Does the Research Show?
A 2023 systematic review and meta-analysis concluded that microfocused ultrasound is effective for facial tightening, with high patient satisfaction and an excellent safety profile.
A 2020 systematic review found significant improvements in facial and neck skin laxity, with consistently high satisfaction and a low rate of complications.
Another systematic review reported over 90% of patients experienced improvement in skin tightening and wrinkle reduction, with collagen remodelling continuing for months after treatment.
Most patients demonstrated measurable improvement by 90 days, with benefits continuing at 180 days.
A Natural Lift, Without Surgery
HIFU is ideal for adults with mild to moderate skin laxity who wish to improve facial definition and firmness without surgery. It is not intended to replace a surgical facelift in patients with severe skin laxity, but it can produce natural, noticeable lifting and is an excellent preventative anti-ageing treatment. A personalised consultation is essential to determine whether HIFU is the most appropriate treatment for your skin concerns.
Book a Consultation
Visit Us
Skin Renaissance, Umhlanga
Top Floor, 72 Richefond Circle, Ridgeside Office Park, Umhlanga, Durban, 4310 — inside the Emporiderm Wellness Boutique.
Lift and tighten with HIFU
Book a consultation and we'll confirm the right plan for your skin, from a single session to a full course.
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