Ultherapy vs thread lift: how they differ, what they cost and what to ask
One heats tissue and waits for collagen; the other moves tissue on the day. Which Dr Leah would favour for a patient with a fixed budget and early jowls, and in what order Dr Leah uses them together, depends on whether the problem is loose skin, descended tissue or both.
In The Ageless Blueprint, Dr Leah rates Ultherapy out of 10 and rates thread lifts separately for three areas of the face and neck, then explains the sequence Dr Leah follows when combining them. This page gives the facts that apply before either consultation.Side by side
| Ultherapy | Thread lift | |
|---|---|---|
| What it is | Microfocused ultrasound that heats tiny points beneath the skin so collagen contracts, then prompts new collagen over the following months | Barbed or cone-bearing absorbable sutures placed under the skin through small entry points, under local anaesthetic, to reposition descended tissue. Smooth mono threads are a different treatment and do not lift. |
| Generally used for | Mild laxity of the lower face, early jowls, the under-chin area and neck; collagen banking before sagging is marked | Mild to moderate descent of the mid and lower face: early jowls, a softening jawline and folds that deepen as tissue moves down |
| Areas treated | Lower face, jawline, under the chin and the whole neck | Mid and lower face mainly; brow and neck are also treated, each with its own limits |
| Results | Gradual tightening rather than a lift, usually apparent at around three to four months | An immediate, often subtle, repositioning of soft tissue, plus some collagen stimulation over time |
| Sessions | One treatment; a repeat is considered at around 15 to 24 months | One procedure; the lift can soften over time |
| Downtime | Essentially none; most people return to work the same day | Tightness, swelling and bruising; puckering where a thread grips the skin can take several weeks to settle |
| Discomfort | Bursts of heat, aching or sharpness during treatment; numbing cream and oral pain relief are usual | Local anaesthetic for the procedure; an over-tight feeling when opening the mouth for the first few days |
| Typical UK price | £1,000 to £2,000 for the neck; £2,300 to £4,000 for three-quarter face and neck | £1,000 to £3,500 for a face thread lift |
| Main risks | Temporary redness, swelling, bruising or numbness; unwanted fat loss; transient nerve effects and, rarely, more significant nerve problems | Visible puckering, asymmetry, treatment failure and scar tissue under the skin; the outcome depends heavily on the doctor, the thread chosen and the number used |
The practical differences
Ultherapy in brief
- Nobody needs to know: no visible recovery, with discomfort limited to the appointment
- Tightens skin; it cannot move tissue that has descended
- Used across the whole neck, where threads have limited reach
- Higher price for a subtle, gradual change
Thread lift in brief
- The only non-surgical option here that repositions tissue on the day
- Recovery is more involved than most patients expect, and puckering can be upsetting while it lasts
- Brand names (MINT, Croma, Aptos, Silhouette Soft) do not tell you whether a thread is designed to lift
- Too many thread lifts may complicate a later surgical facelift
Five things to ask before you book either
- Is my sagging mainly loose skin, descended tissue or lost volume? Which of these does the treatment you are proposing address?
- For threads: which product, how many threads, and how many thread lifts do you perform in a typical month?
- For Ultherapy: which areas will you treat, which will you avoid, and what pain relief will I have?
- What will I look like at one week, and what happens if I get puckering, a nerve effect or an area of fat loss?
- Am I past the point where either of these will give me what I want on its own?
Dr Leah’s verdict on both is in the guide
Chapter 9 of The Ageless Blueprint rates Ultherapy out of 10, explains why Dr Leah keeps it to the lower face and neck, which ages Dr Leah thinks benefit most and when Dr Leah becomes more selective, and describes the combination Dr Leah uses so often that it has a name in clinic. Chapter 13 gives three separate thread ratings for the brow, the mid and lower face and the neck, names the treatment Dr Leah would usually favour for a patient with £2,500 to £3,000 to spend on lower-face sagging, sets out the order in which Dr Leah combines energy devices, threads and filler, and shows with illustrations how much a thread lift alone can achieve at four degrees of laxity. Twelve pages across the two chapters.
This page gives general information and does not replace a consultation with a qualified practitioner who can assess your face, skin and medical history. Prices are typical UK ranges, accurate as of September 2026, and vary between clinics. For adults aged 18 and over.
Common questions
A lifting thread moves tissue mechanically on the day, so the initial change is usually more visible than the gradual tightening from Ultherapy, which appears at around three to four months. How much either achieves depends on the degree of laxity; Dr Leah’s view on the trade-off is in the guide.
Ultherapy is usually a one-off treatment with a repeat considered at around 15 to 24 months. A thread lift softens over time and no fixed duration is promised, because anatomy, weight change and ageing all affect it.
Less so than injectables. In BCAM’s 2024 survey, 24% of responding members offered thread lifts, against 98% for botulinum toxin. A small number of doctors perform most of them, so ask how many a practitioner does each year.