HIFU is a non-surgical treatment that uses focused ultrasound energy to stimulate the skin’s deeper layers. It targets the dermis and superficial muscular aponeurotic system (SMAS) without damaging the skin’s surface. By stimulating new collagen production, HIFU gradually improves skin firmness and reduces signs of ageing.
Treatment Areas
HIFU is most commonly used for:
- Face and neck tightening (jawline, cheeks, jowls, brow lift, under the chin)
- Reducing fine lines and wrinkles
- Improving skin laxity of the neck and décolletage
- Body contouring in selected areas (e.g., abdomen, arms, thighs – depending on the device used)
Suitability
- Best for patients with mild to moderate skin laxity
- Suitable for those who want a natural lift without surgery
- Not suitable if you are pregnant, breastfeeding, have open wounds, severe acne, active skin infection, or have metal implants in the treatment area.
Procedure
- The skin is cleansed and a cooling gel is applied.
- The HIFU handpiece is placed on the skin, delivering focused ultrasound energy to specific depths.
- Treatment sessions typically last 30–90 minutes, depending on the area.
- No incisions, needles, or downtime are required.
Results
- Collagen production is stimulated gradually.
- Most patients notice an improvement in skin tightness after 2–3 months, with results continuing to improve up to 6 months.
- Results can last 12–18 months, depending on skin condition and lifestyle.
- Maintenance treatments are usually recommended every 12–18 months.
Side Effects and Aftercare
Possible side effects include mild redness, swelling, or tenderness (usually resolving within hours to days), temporary tingling, bruising, or numbness. Avoid strong sun exposure, saunas, and vigorous exercise for 24 hours.
Experience HIFU’s transformative effects at IADermatology, Harley Street, London.
Our Cosmetic Dermatology Approach
We guide you with realistic timelines, careful planning, and structured follow-up so results look natural and improve over time.

1. Skin
Assessment
Detailed clinical examination to analyze your skin’s specific needs & establish clear treatment priorities.

2. Photography & Planning
Baseline photographs taken. Treatment options discussed and expectations aligned.

3. Personalised Programme
Tailored treatment plan combining in-clinic procedures, skincare and skin-supporting therapies.

4. Treatment &
Aftercare
Deliver professional treatment followed by structured monitoring, support, and essential post-procedure care.