
1.5mm, 3mm and 4.5mm
Focused energy is placed at three depths, from the dermis down to the foundational layers where laxity begins, including the SMAS beneath the fat, while the skin's surface is left untouched.
Ultherapy PRIME · Singapore
Building on the original Ultherapy, PRIME uses micro-focused ultrasound, guided by real-time imaging, to treat 3 depths beneath an untouched skin surface.
Micro-focused ultrasound, guided by real-time imaging.
Ultherapy PRIME is a non-surgical treatment that builds on the original Ultherapy. Micro-focused ultrasound targets deep layers of skin tissue, leaving the surface untouched, to lift, tighten and smooth areas of the face and body. It is FDA-cleared to lift the brow, under the chin and the neck, and to improve lines and wrinkles on the décolleté.
It works on several areas, including the neck, chin, brow and décolleté, where it can address sagging skin and reduce fine lines and wrinkles. Energy is delivered at 3 depths (1.5mm, 3mm and 4.5mm), reaching both the dermis and the foundational tissue layers where laxity begins, including the SMAS, the supportive layer beneath the fat.
Ultherapy PRIME may suit you if you are looking to lift and tighten your skin without surgery, have mild to moderate skin laxity, and want a non-invasive option with minimal downtime. At our Singapore clinic, all Ultherapy treatments are carried out on the PRIME system.
How it works
Ultherapy PRIME delivers micro-focused ultrasound energy to 3 depths (1.5mm, 3mm and 4.5mm), targeting both the dermis and the foundational tissue layers where laxity begins. Real-time ultrasound imaging shows the doctor these layers before energy is delivered. The energy triggers the body's natural regenerative response and boosts collagen production to lift and tighten the skin, with gradual improvement over two to three months.

1.5mm, 3mm and 4.5mm
Focused energy is placed at three depths, from the dermis down to the foundational layers where laxity begins, including the SMAS beneath the fat, while the skin's surface is left untouched.

Real-time imaging to guide depth
Real-time ultrasound imaging lets the doctor see the tissue layers and determine where energy is delivered. PRIME shows the image with less visual noise, on a larger screen and with a bigger ultrasound field, which the doctor uses to check skin contact and treatment depth.

A natural regenerative response
Heating the targeted tissue boosts collagen and elastin production and promotes skin contraction, which lifts and tightens the skin over time. The aim is long-lasting, natural-looking results. Most patients see gradual improvement over two to three months, and results can last up to a year or more.

Face, neck, chin, brow and décolleté
Ultherapy PRIME can treat several areas of the face and body.
Treatment areas
Ultherapy PRIME can lift, tighten and smooth several areas in one plan. Your doctor assesses each area first and customises treatment to your needs, because the response of each patient and each treated area varies with the degree of skin laxity.
Pregnant, or have an infection or implant in the area? Tell your doctor first.
Forehead, cheeks and jaw: sagging skin, fine lines and wrinkles, drooping cheeks and jowls, and nasolabial folds and marionette lines around the nose and mouth.
A lowered or heavy-looking brow, which can make the upper eyelids look hooded. Ultherapy PRIME is FDA-cleared to lift the eyebrow. Under-eye bags are not among its cleared uses; see eye bag removal.
Loose skin under the chin and a 'turkey neck'. Ultherapy PRIME is FDA-cleared to lift lax tissue under the chin and on the neck.
The chest, with additional attention to reducing fine lines and wrinkles.


What to expect
Our doctor assesses your condition and discusses your goals, so the treatment is customised to meet your specific needs.
Your skin is cleansed, and a topical numbing cream may be applied to keep you comfortable during the session.
Ultrasound gel is applied to the treatment area, and real-time imaging guides where the energy is delivered. You may feel heat or tingling when the probe is applied to your skin.
You receive aftercare instructions and can return to your daily routine immediately, with makeup if needed. Any slight flushing should subside within a few hours, and improvement builds gradually over two to three months.
Safety & expectations
Your treatment is customised to your specific needs after a consultation with our doctors.
Ultherapy PRIME is non-surgical and leaves the skin surface intact. Let your doctor know about your medical history, medicines, any implants or recent treatments in the area, and whether you might be pregnant.
Ultherapy PRIME is a non-surgical treatment that uses micro-focused ultrasound to target deep layers of skin tissue without impacting the skin's surface. It works at 3 depths (1.5mm, 3mm and 4.5mm) to stimulate collagen, lifting, tightening and smoothing areas of the face and body. It is FDA-cleared to lift the brow, under the chin and the neck, and to improve lines and wrinkles on the décolleté.
Ultherapy PRIME builds on the original Ultherapy: both use micro-focused ultrasound, guided by real-time ultrasound imaging, to treat deep layers beneath an untouched skin surface. PRIME has a faster refresh rate, a dual-core processor and reduced boot-up time; a larger screen and a bigger ultrasound field, with less visual noise; and energy settings for smaller areas such as the neck, under the chin and the brows. At Fusion Medical, all Ultherapy treatments use the PRIME system. HIFU (high-intensity focused ultrasound) is the broader name for this technology.
Ultherapy PRIME may suit people who want to lift and tighten their skin without surgery, have mild to moderate skin laxity, and want a non-invasive option with minimal downtime. It is not right for everyone, so our doctor assesses your condition, medical history and goals before recommending it, and can discuss other treatments that may be used instead of, or alongside, Ultherapy PRIME.
You may feel heat or tingling when the Ultherapy PRIME probe is applied to your skin, and a topical numbing cream may be applied beforehand for comfort. How it feels varies between areas and between people, so tell your doctor if you feel uncomfortable during the session.
Ultherapy PRIME does not break the skin, so downtime is minimal: you can usually return to your daily routine immediately and apply makeup if needed. The skin may look slightly flushed at first, which should subside within a few hours. Some people notice redness, swelling, tenderness or tingling in the treated area, and rarely, transient nerve effects have been reported. Your doctor reviews your medical history first and gives you aftercare instructions.
Most patients see improvement after one Ultherapy PRIME treatment, as new collagen forms over the following two to three months. However, the response of each patient and each treated area varies with the degree of skin laxity, so your doctor will assess you and advise whether a further session is worthwhile.
Most patients see a gradual improvement over two to three months after Ultherapy PRIME, as collagen production increases. Results can last up to a year or more. The degree and timing of change vary between individuals, and your doctor will tell you what to reasonably expect.
No. Ultherapy PRIME is a non-surgical treatment with no incisions. It lifts and tightens gradually by stimulating collagen in the deeper layers, including the SMAS, the supportive layer that surgical facelifts also address. However, it cannot reproduce the degree of tissue repositioning possible with surgery. Your doctor will talk you through the options for your degree of laxity.
Doctor-led care
Appointments
Book a consultation to check your suitability and plan which areas to treat.