Procedure

Ultherapy

Focused ultrasound delivered through the skin to heat small points in the deeper layers, so the body lays down new collagen over the following months. It gives a mild tightening of loose skin on the brow, jawline and neck. It is not a facelift, and the treatment itself is painful.
Dr. Schwarz, MD · Board-certified dermatologistLast reviewed September 8, 2026
16:9 hero for Ultherapy. Never cropped: the tone strip and the corner logo depend on the full frame.

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The marketing and what this treatment delivers are further apart than for almost anything else I am asked about. Ultherapy gives a mild lift in mildly loose skin — millimeters, not the jawline in the advertisement, and genuinely heavy skin needs a surgeon. It also hurts, a deep, hot, sharp pain along the jaw and cheekbone with each line of energy, so ask about pain control before you book, not on the table.

What I tell people who still want it: it is reasonable if you want a small improvement, you do not want surgery or downtime, and you accept paying real money for something subtle that shows up around three months later and needs repeating in a year or so.

— Dr. Schwarz, Board Certified Dermatologist

Key Facts

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Also calledMicro-focused ultrasound with visualization, MFU-V, ultrasound skin tightening
DowntimeNone to speak of. Redness for a few hours, swelling and tenderness for a few days
SessionsUsually one, repeated every 12 to 18 months. A second within the first year is sometimes planned for more looseness
Typical costIn the US, roughly $1,000 to $2,000 for one small area and about $2,000 to $4,500 for full face and neck. Varies widely by city and by how much energy is delivered
Results timelineNothing for the first month, gradual change from 2 to 3 months, peak at about 6 months
PainGenuinely painful during treatment. Deep, hot and sharp along the bone. Discomfort ends when the treatment does
Skin tone safetyUltrasound is not absorbed by pigment, so it is one of the safer energy treatments for deeper skin tones

What It Is

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A handpiece presses on the skin and delivers focused ultrasound to a fixed depth below the surface, where it converges into tiny points of heat and leaves the layers above and below untouched. The skin is never broken, so there is no wound to heal. The device has an ultrasound imaging screen, so the provider can see the tissue layers before delivering energy. That is the "with visualization" in the technical name, and the main difference from the cheaper unbranded HIFU machines sold to spas. In the US it is cleared to lift the brow, under the chin and the neck, and to improve lines on the chest. That is what the evidence supports: a mild lift in skin that is only somewhat loose.

How It Works

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The energy heats small, separated points in the deep skin and the fibrous layer beneath it, hot enough to make collagen contract and denature. Each point is a tiny controlled injury surrounded by untouched tissue, which is how it heals without a visible wound.

Over the following weeks the body repairs those points and lays down new collagen. That is slow, so nothing looks different for the first month or two and the result keeps building until around six months.

Two things follow. Any immediate change is swelling, not lift. And the lift depends on how much collagen your skin can still make and how heavy the tissue it has to hold is — which is why one person sees a visible result and someone with heavier, looser skin sees almost nothing.

Skin is about two millimetres thick on the face. How deep a treatment reaches decides what it can change, and whether it treats all of the skin or scattered columns of it decides how long you take to heal.

How it works
Compare
Skin basics
EPIDERMISDERMISFAT0.05 mm — pigment0.5 mm — texture + pores1.0 mm — collagen1.5 mm — deep dermisPEELNEEDLINGNON-ABLATIVE LASERABLATIVE LASERGOES BELOW THE SKIN

This works below the skin altogether, in the fat or the muscle beneath it. Nothing applied to the surface reaches here, which is the whole reason the procedure exists — and why it is done by injection, by needle or with a blade rather than with a cream.

A peel or a scrub takes the skin off evenly from the surface down. Everything above the line goes and nothing below it is touched, which is why peels suit surface pigment and rough texture, and why the whole face flakes for a few days after.

Needles make hundreds of separate channels and leave the skin between them untouched. That untouched skin is what heals the rest, so recovery is quick — but a needle only injures the skin to start repair. It removes nothing.

The light passes through the surface and heats a column underneath it. The surface stays whole, so you leave red rather than raw — and it takes a course of sessions rather than one.

The laser removes columns of skin outright: the white gaps here are tissue that is gone, and new skin grows in from the sides. The strongest of the four, and the longest to heal.

The outer layer, and the only one anything in a jar reaches. It renews itself constantly: a cell made at the bottom takes about a month to reach the surface and flake off. Most of what a skincare product does, it does here.

The living layer underneath, holding the blood vessels, the nerves and the collagen. It is where lasting change happens and it is hard to reach: most of what is sold for the skin never gets this far.

What It Treats

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No strong evidence for any condition.

Not the Best For

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Wrinkles and Fine Lines
Wrinkles and Fine Lines
Limited evidence
Focused ultrasound heats a deep layer to tighten it, aimed at the jaw, neck and brow rather than at lines. The change is modest and takes three to six months to show, and it is nothing like a surgical lift. It can be uncomfortable, and results vary enough that it is worth seeing a provider's own before-and-after photographs.

Pros and Cons

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Pros
  • No cutting and no real downtime Most people go back to work.
  • Low pigment risk Melanin does not absorb ultrasound.
  • Usually one appointment Repeat a year or more later.
  • It reaches a layer creams cannot Energy goes below the skin.
  • The provider can see the layers An imaging screen guides placement.
Cons
  • It hurts The most common complaint, worse over bone.
  • The lift is small Subtle enough that some people doubt it worked.
  • It does not work well on heavy laxity The most bothered are helped least.
  • It is slow and expensive Thousands, for a change peaking at six months.
  • It wears off Fades over roughly a year to eighteen months.
  • Rare but real nerve effects Temporary numbness, rarely muscle weakness.

How to Prepare

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On the dayAn hour before
Photos and a ride
On the day
Photographs first — the change is gradual and modest, so photos are the only reliable way to judge it. Arrange a driver if you accept anything sedating.
Pain relief
An hour before
Ask what is on offer. Many providers suggest a plain painkiller an hour before; some offer numbing cream, a nerve block or a mild sedative.
Until the visit
Nothing to stop, and no pre-treatment cream needed.

What Happens

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ArrivingThe treatmentLeaving
Arriving
Photographs are taken, areas marked, and the provider decides which depths and how many lines of energy each area gets. Numbing varies: nothing, a cream, an oral painkiller, a nerve block or a mild sedative. Cream helps less than you would expect. Your provider will ask about these things.
The treatment
Gel goes on and the handpiece is pressed to the skin. The provider checks the imaging screen and delivers a line of energy: seconds of deep heat and sharp pain, then a pause. Swapping the transducer changes depth. Face and neck take 60 to 90 minutes, smaller areas about 30. It is worst over the jawbone and brow and stops when the treatment does.
Leaving
Skin is flushed and slightly swollen, sometimes with small raised lines along the path. Most settles within hours. Makeup the same day; you can drive yourself home unless sedated.

Recovery

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Days 1 to 7Weeks 1 to 4Weeks 4 to 8
Days 1 to 7
The area is tender to press and can ache when chewing if the jaw was treated. Some bruising, more likely on the neck. Numbness or patchy tingling is common and not a problem. Ordinary painkillers are enough.
Weeks 1 to 4
Swelling gone, sensation returning, skin looking the way it did before. Discouraging, and expected — the collagen has not been made yet.
Weeks 4 to 8
Remaining numbness or tenderness usually resolves. Numbness past two to three months should be reported.

Aftercare

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Same day24 hours2 weeks
Makeup
Same day
Once the flushing has settled.
Exercise and actives
24 hours
Normal the next day; skip anything strenuous for 24 hours if the area is sore. Restart retinoids and acids once tenderness goes.
Injectables
2 weeks
Most providers wait about 2 weeks either side of botulinum toxin or filler in the same area.
Sun
Daily SPF 30 or higher, as always. No special restriction.
Judging it
Not before 3 months. Compare photographs, not memory.

Risks

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Most of what happens is mild and short-lived: redness for a few hours, swelling, tenderness, bruising, small raised welts along the treatment lines, and patchy numbness for a few weeks. Serious problems are rare, and the nerve ones are why this belongs in trained hands.

Numbness lasting more than a couple of months: Common early and almost always temporary. Numbness that persists should be assessed.
Weakness or asymmetry of the face
A drooping lip, an uneven smile, or a brow that does not move like the other. Nerve injury from focused ultrasound is rare but reported, usually in the nerve along the jawline, and usually temporary, recovering over weeks to months. Report it promptly.
A hollow or dented area
Loss of fat under the skin has been reported, mostly in thin faces or where energy went too superficially. It shows as a shadow or groove that was not there before.
A raised line or ridge
Welts along the path normally fade within hours. Something firm after a week or two needs looking at.
A cold sore outbreak
Uncommon, but treatment near the mouth can trigger one. Antiviral medicine works best started early.

In Deeper Skin Tones

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This is one of the better energy treatments for deeper skin tones, for one reason: ultrasound is not absorbed by melanin. Lasers and intense pulsed light are, which creates the risk of dark or light patches and is why their settings change with skin tone. Ultrasound passes through the surface and releases its energy at a set depth whatever the pigment, so settings do not change and the pigment risk is low.

It is not risk-free. Any injury to the skin — a blister, a burn, a welt that breaks — can leave post-inflammatory hyperpigmentation, brown marks that follow inflammation, and those are more visible and slower to fade on deeper skin tones. Keloid scarring is also more likely in people who form keloids. Avoiding both means avoiding a skin injury — correct depth and energy — so provider experience matters more than the device.

The effect is the same: Laxity responds the same across skin tones. Deeper skin tends to show visible aging later, but the treatment works no better or worse because of pigment.

If You Stop

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Nothing is lost suddenly. The collagen behaves like the rest of yours — broken down gradually, not fully replaced — so the effect fades over roughly a year to eighteen months.

Nothing gets worse: Your skin does not end up worse than it would have been. Aging continues at its usual rate and the tightening slowly disappears. No rebound, no withdrawal.

If you decide not to repeat it: A daily retinoid and daily sunscreen do more for long-term collagen than any device appointment, at a fraction of the cost.

Combining Treatments

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Same day
Topical retinoid
Supports collagen long term and costs very little.
Same day
Sunscreen and vitamin C
Daily use supports collagen for almost nothing.
Wait 2 weeks
Botulinum toxin
About two weeks either side in the same area.
Wait 2 weeks
Filler
About two weeks either side, so energy is not put into fresh filler.
Wait 1–2 weeks
Laser, peel or needling
Until tenderness and swelling settle.
Ask your doctor
Implants or threads
Say so first — providers differ on treating over them.

Insurance Coverage

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Insurance does not cover it. It is cosmetic in every setting.

Ask Your Doctor

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If you are pregnant or breastfeeding
Ask the doctor managing your pregnancy or breastfeeding first.
If you have significant sagging
Rather than mild looseness. Ask how much lift is realistic — a surgical consultation may be more useful.
If you have an open wound or infection
Or active acne in the area. It must clear first.
If you get cold sores
Treatment near the mouth can set one off; preventive antiviral medicine can be prescribed.
If you have fillers or threads
Or an implant in the area. Say what you have and when — providers differ on treating over them.
If you take a blood thinner
Expect more bruising and check with the doctor who prescribes it.
If you have a nerve condition
Or previous facial nerve weakness. The rare nerve risk matters more for you.
If you have a keloid tendency
Any device that could injure the skin carries more consequence. Raise it first.
If you have very little fat in your face
Loss of facial fat has been reported, and a thin face has less to spare.
If you have an implanted device
An electrical one in the head or neck. Bring it up first.

At-Home Versions

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Retinoid and daily sunscreen
Good alternative
The only home approach with solid evidence for building collagen and preventing further loss. Slow, cheap, and the sensible foundation whether or not you have anything done in an office.
Home radiofrequency devices
Okay alternative
Deliver far less energy than an office device, which is what makes them safe to sell. Some studies show a small improvement with months of regular use. Expect very little, and expect to keep using it.
Microcurrent devices
Okay alternative
The immediate tightening people notice is short-lived and largely muscle related. There is no good evidence of lasting change to skin laxity.
At-home ultrasound and HIFU devices
Bad alternative
There is no evidence for safe home use. Focused ultrasound aimed at depths you cannot see, without training in facial anatomy, is not something to do to your own face. The ones weak enough to be safe do nothing.
Face taping, rollers and facial exercises
Bad alternative
Harmless, and there is no evidence they tighten loose skin. Vigorous facial massage does not lift anything.

How It Compares

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Surgical facelift
Different job
The only option that genuinely lifts heavy, loose tissue, and the result lasts years. It is surgery, with anesthesia, real cost, weeks of recovery and surgical risk. If the looseness is significant, this is the honest comparison.
Radiofrequency microneedling
Different job
Delivers heat through fine needles, works on surface texture and scarring as well as tightening, and is usually a course of three or so sessions with a few days of visible recovery each. Comparable modest tightening, different side benefits.
Monopolar radiofrequency skin tightening
Better
Heats the skin more diffusely rather than in focused points. Similar mild tightening, generally less painful, similar cost, and it also fades within a year or two.
Thread lifts
Worse
Limited to moderate evidence. Gives an immediate, visible lift, which none of the energy devices do, but it is temporary, it involves inserting material under the skin, and it carries risks of visible threads, dimpling and infection.
Fillers
Different job
For volume, and a different problem. Replacing lost volume in the cheek can improve how the lower face sits, but filler does not tighten loose skin and adding weight to it can make heaviness worse.
Botulinum toxin
Botulinum toxin
Different job
For lines caused by movement, and no effect on laxity. Frequently done alongside rather than instead.
Daily retinoid and sunscreen
Different job
Over years rather than months. Cheap, slow, and the only thing on this list that changes the trajectory rather than the current state.

Finding a Provider

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The operator decides almost everything — depths, how many lines, where they go and where they must not. Nerves run in predictable places along the jaw and neck, and avoiding them is anatomy, not technology. In most US states it must be performed or supervised by a physician, physician assistant or nurse practitioner, and rules vary by state.

Ask which device is used and whether it has the imaging screen. Ask how many lines are included and at which depths. Ask to see before-and-after photographs of their own patients at three to six months. Ask what pain control they offer, and what they would do if a facial muscle were weak afterward.

Red flags: "non-surgical facelift" as the sales line, a price far below everyone else with no line count behind it, an unbranded machine with no imaging, no medical supervision, and a provider who tells you it is painless.

Myths

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  • "It is a non-surgical facelift." It is not, and that phrase causes almost every disappointment here. A facelift repositions tissue and lasts years; this tightens skin mildly for a year or so.
  • "There is no downtime, so there is no risk." Different things. The surface was never broken, but the energy goes deep, where the rare nerve and fat problems come from.
  • "You see results straight away." Any immediate change is swelling. Real change starts around two to three months and peaks at six.
  • "The HIFU treatment at the spa is the same machine." Some unbranded devices deliver comparable energy and some do not, and most have no imaging, so the operator cannot see where the energy goes. A cheaper price often means a different device or fewer lines.
  • "Deeper skin tones cannot have ultrasound skin tightening." They can — one of the better options for them, because ultrasound is not absorbed by pigment.
  • "It works on everyone." It does not. Mild to moderate looseness responds; heavy, sagging skin does not. Being told otherwise is why people spend thousands for nothing.

Questions Patients Ask

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Does Ultherapy hurt?

Yes — one of the more painful non-invasive treatments, worst along the jaw and brow where bone sits underneath. The pain comes in bursts with each line of energy and stops when the treatment ends. Ask about pain control before booking: a painkiller beforehand, a nerve block, or a mild sedative.

How much lift will I actually get?

A mild one. In somewhat loose skin it shows as a slightly crisper jawline and a small lift at the brow, visible in side-by-side photographs more than in the mirror. Heavy sagging does not respond.

When will I see it, and how long does it last?

Nothing for the first month, change from around two to three months, peak at about six. It then fades over roughly a year to eighteen months.

Is it the same as the HIFU offered at a spa?

Not necessarily. Ultrasound devices differ in energy and design, and most cheaper machines have no imaging screen, so the operator cannot see the tissue layers. Ask what device is being used and who is operating it.

Can nerve damage happen?

Rare, and reported — usually temporary weakness of a facial muscle or numbness recovering over weeks to months. It is the main reason to care who is holding the handpiece.

Is it safe on deeper skin tones?

Yes, and one of the better energy options for deeper skin tones, because ultrasound is not absorbed by pigment the way laser light is. Settings do not change.

References

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