What is HIFU technology?
HIFU (high intensity focused ultrasound) treatment is a non-invasive, non-surgical technique for skin rejuvenation. This device uses highly precise ultrasound technology delivered in short pulses or bursts, thanks to handpieces working at different depths.
The highly targeted use of ultrasound remodels existing collagen and stimulates the appearance of new collagen in areas where skin slackening is to be combated .
HIFU treatment is ideal for people seeking to improve the appearance of their skin by reducing signs of aging, particularly on the face, such as wrinkles, fine lines and loss of firmness, while avoiding the need for surgery. There is no scarring or recovery period. This treatment can be performed all year round, even in summer, and on all skin types.
How does HIFU technology work?
HIFU technology creates a large number of coagulation points at a temperature of over 70 degrees. During a session, between 7,500 and 15,000 coagulation points are created per treatment depth. The skin’s natural healing process then enables the production of new elastin and collagen fibers.
What areas are concerned?
- Loose skin on the oval of the face
- Fine lines and wrinkles
- Jaw, chin, neck
- Mouth contour
- Double chin
- Arm
- Above the knee
- Inner thighs
- Belly
- Décolleté
The benefits of HIFU
- Non-invasive: Firms skin without surgery or social eviction
- Natural stimulation: Boosts collagen and elastin for a lasting effect
- Versatility: treats face, neck, arms, stomach and other areas
- Fast results: Visible improvement in 2-3 months, lasts up to 2 years
- Short sessions: 30 to 45 minutes, immediate resumption of activities
- Fat reduction: also targets localized fat deposits
- Compatible: Can be combined with other treatments for optimum results

Frequently asked questions
Is it painful?
Discomfort levels vary from person to person. However, most patients tolerate the procedure very well with a simple anaesthetic cream. Discomfort associated with the treatment is temporary, and activities can be resumed immediately.
Are there any side effects after HIFU treatment?
Side effects of HIFU treatment are rare, but may include temporary redness, swelling or bruising of the face.
What are the contraindications?
- Pregnancy and breastfeeding
- Inform the specialist of the presence of implants or metal dental equipment
- Report the use of anticoagulants and any other medication currently being taken
How many sessions are required?
Most patients require only one or two treatments. Improvements in the treated area will continue for up to 6 months after the initial procedure. Slight touch-ups can be carried out after one year, at a subsequent session, depending on individual expectations. If you’d like to find out more about sagging skin and HIFU treatment, please see our blog post on sagging skin solutions.
Your journey in 3 steps
- Preparation
- Treatment
- Follow-up



At a glance
30 to 45 minutes
1h approx.
Immediate
Possible directly after treatment
Immediately after the session, with sun protection

The result
The results of HIFU treatment can be seen as early as the first session, although additional sessions may be required for optimum results.
The skin is gradually tightened bythe synthesis of new collagen, while fat is gradually eliminated through natural channels. The result becomes definitive 2 to 3 months after the HIFU session. Results can last up to 2 years, depending on skin quality and lifestyle.
HIFU treatment can be combined with other treatments for optimum results, such as facial hyaluronic acid injections.