By LIV Clinic · Medically reviewed by Dr. Narathai Vichienkalayarut, M.D. · Published July 29, 2026

A full-face lift without a single incision — that is the promise of focused ultrasound done well.

An Ultraformer III full face treatment uses Micro and Macro Focused Ultrasound (MMFU) to lift and tighten the whole face — brow, cheeks, jawline and neck — by delivering heat to multiple depths, including the SMAS layer surgeons target, to stimulate collagen without surgery or downtime.

What a full face Ultraformer III treatment is

MMFU lifting

Ultraformer III by CLASSYS uses Micro and Macro Focused Ultrasound to deliver precise heat to targeted depths, remodelling collagen to lift and firm the skin.

Reaching the SMAS

Its deepest cartridge reaches about 4.5mm — the SMAS layer surgeons lift in a facelift — so the tightening comes from a genuine structural level, not just the surface.

Which areas a full face treatment covers

A full-face plan typically addresses:

• Brow and forehead for a subtle brow lift
• Cheeks and mid-face laxity
• Nasolabial folds and marionette lines
• Jawline definition and early jowls
• Under-chin and upper neck

Delicate areas

A finer 2.0mm cartridge treats delicate zones such as around the eyes and fine lines, so the whole face can be tailored in one session.

How it works at multiple depths

Micro depths

The Ultraformer technology targets 1.5mm, 3.0mm and 4.5mm for tightening and lifting at different layers of the face.

Thermal coagulation points

At each depth, tiny heat points trigger collagen contraction and new collagen, firming the skin gradually while the surface stays intact.

What to expect on the day

Comfort and timing vary per person and the areas treated.

Results and how long they last

Gradual lift

Some tightening can be felt early, but ultrasound skin tightening typically shows fuller results over about two to three months as collagen builds.

Longevity

Full-face results commonly last around 12 to 18 months, after which a maintenance session helps sustain the lift. Longevity varies with age and skin.

Who a full face treatment suits

It suits adults with mild to moderate laxity who want lifting without surgery. It is less suited to very advanced sagging, where a surgical option may be discussed.

Combining treatments

It pairs well with Botox or filler in a wider plan, sequenced by your doctor.

Preparing for and recovering from a full face treatment

Preparation and aftercare are simple:

1. Have a consultation so Dr. Narathai can assess your face and confirm suitability.
2. Arrive with clean, make-up-free skin.
3. Expect a warm tingling during treatment; tell your clinician if uncomfortable.
4. Avoid saunas, intense heat and strong sun for a few days.
5. Keep skin hydrated and use daily sun protection.
6. Allow 2–3 months for the full result to build.

Ultraformer III full face on Koh Samui

At LIV Clinic, a full-face Ultraformer III treatment is doctor-led by Dr. Narathai, using a genuine device to lift and tighten without surgery. Explore our HIFU and skin-tightening treatments, see how many sessions you may need, or book a consultation.

Frequently asked questions

Safety and consultation

Ultraformer III is a non-invasive, energy-based medical procedure and, like any device treatment, carries some risk — common temporary effects can include redness, mild swelling, tingling or tenderness, and less common reactions are possible. Results vary from person to person, and no specific outcome can be promised. This article is general information, not medical advice.

At LIV Clinic, every treatment begins with an in-person assessment by Dr. Narathai Vichienkalayarut, M.D., who reviews your skin, medical history and goals before recommending a personalized plan. Book a consultation to find out whether this treatment suits you.