Lifting and tightening, by the layer being treated
Ultherapy, Thermage, Shurink, InMode, Onda — the names are marketed as competitors, but they are not doing the same thing. The useful question is not which device is strongest. It is which layer of your skin is the problem.
Lifting devices divide into two families. HIFU (Ultherapy, Shurink) focuses ultrasound energy at a fixed depth to reach the SMAS, the fibromuscular layer beneath the fat that surgeons tighten in a facelift. Radiofrequency (Thermage, InMode, XERF, Ten Therma) heats the dermis broadly, tightening surface texture and firmness. Sagging along the jawline usually needs the first. Loss of firmness and texture usually needs the second.
HIFU and radiofrequency are not interchangeable
HIFU (high-intensity focused ultrasound) converges ultrasound energy at a precise depth — 1.5mm, 3.0mm or 4.5mm — creating small points of coagulation that contract and then stimulate collagen remodelling as they heal. The 4.5mm depth reaches the SMAS, the layer a surgical facelift acts on. This is why HIFU is described as lifting rather than tightening: it acts on the structure that holds the face up.
Radiofrequency does not focus. It passes current through tissue and heats the dermis as a broad plane, which tightens existing collagen immediately and stimulates new collagen over the following months. It changes firmness and texture across an area rather than pulling a specific structure upward.
The consequence: if your concern is a jawline that has dropped, a device that only heats the dermis will disappoint you regardless of how many sessions you buy. If your concern is skin that has lost tone and looks crepey, focusing energy at 4.5mm is aiming past the problem. Being sold the wrong family is the single most common reason patients conclude that 'lifting treatments don't work'.
Devices at each DIESTA location
The two clinics do not share an identical lineup. If a specific device matters to you, check which location has it before booking.
| Device | Type | What it targets | Location |
|---|---|---|---|
| Ultherapy Prime | HIFU | SMAS at 4.5mm; depth confirmed on live ultrasound imaging during treatment | Gwanggyo · Cheonho |
| Thermage FLX | Monopolar RF | Dermis, broad-area tightening; minimal downtime | Gwanggyo |
| Shurink Universe | HIFU | Point and line modes; pen-type booster handpiece for delicate areas such as around the eyes | Gwanggyo · Cheonho |
| InMode | Bipolar RF | FORMA handpiece for dermal collagen, FX for superficial fat; typically accumulated over 3–5 sessions | Gwanggyo |
| XERF | Dual monopolar RF | 6.78MHz + 2MHz with real-time temperature control | Gwanggyo |
| Onda | Microwave (2.45GHz) | Continuous cooling, low pain; usable on the body; accumulated at 2–4 week intervals | Gwanggyo |
| Soprano Titanium | 3-wavelength laser | 755 · 810 · 1064nm delivered simultaneously; immediate tightening sensation without volume loss concern | Gwanggyo |
| Red Touch Pro | 675nm laser | Non-ablative, acts selectively on collagen | Gwanggyo |
| Eve Titan | RF + EMS | Adds electrical muscle stimulation to reach the muscle layer | Gwanggyo |
| Ten Therma | Monopolar RF | High output, up to 400W | Cheonho |
| Titanium Trinity | 3-wavelength laser | Immediate firmness with short downtime | Cheonho |
| Fitting Lifting | Microwave | Face and body contouring | Cheonho |
| V-RO Advance · Skin Aura | HIFU + RF hybrid | Combined rather than used alone | Gwanggyo · Cheonho |
Thread lifting and contouring injections are available at both locations. Which device — and at what energy setting — is decided after examining your skin, not from a list.
Matching the concern to the family
- Jawline has dropped, cheeks have descended — HIFU reaching the SMAS is the relevant family. Ultherapy Prime confirms depth on live imaging as it treats, which matters on a face where fat distribution is uneven.
- Skin feels loose, texture has coarsened, pores look stretched — radiofrequency across the dermis. Thermage FLX is the broad-area option; InMode accumulates over several sessions.
- Mild laxity, early prevention, first treatment — Shurink Universe is the lighter HIFU option and includes a pen handpiece for the eye area, where a large transducer cannot go.
- Full cheeks or a double chin alongside laxity — InMode's FX handpiece addresses superficial fat as well as dermal collagen.
- Low pain tolerance — Onda uses microwave energy with continuous cooling and is described as close to painless; it also works on the body. HIFU, by contrast, is genuinely uncomfortable and it is better to know that in advance.
- A thin or gaunt face — raise this at consultation before any deep-energy device is used. Aggressive treatment on a face with little facial fat can accentuate hollowing rather than lift it.
What the timeline actually looks like
The most common disappointment with lifting treatments is a timing mismatch. HIFU produces a mild immediate tightening from tissue contraction, but the substantive change comes from collagen remodelling and appears gradually over roughly two to three months. Patients who assess the result at two weeks and conclude nothing happened are assessing it at the wrong time.
Radiofrequency behaves similarly — an immediate effect from collagen contraction, then months of gradual remodelling. Devices that accumulate, such as InMode and Onda, are designed around a course: InMode typically over 3–5 sessions, Onda at 2–4 week intervals.
Photographs help here more than memory does. Take a photo in consistent lighting before treatment. Subtle gradual change is exactly the kind the mirror fails to register day to day.
Frequently asked questions
Neither, in the abstract. They act on different layers, and comparing them is like comparing a jack to a paint roller. Ultherapy is HIFU and focuses energy at the SMAS layer to lift descended structure; Thermage is monopolar radiofrequency and heats the dermis broadly to tighten skin. They are sometimes combined deliberately for that reason. If a clinic tells you one is simply superior without examining your face, that is a sales position rather than a clinical one.
HIFU is genuinely uncomfortable — a deep, hot, brief sensation at each point of energy delivery, strongest over bone such as the jaw. It is tolerable and short, but it is not a relaxing treatment and you should expect that. Radiofrequency devices are considerably more comfortable, and Onda's microwave delivery with continuous cooling is described as close to painless. If pain tolerance is a real constraint for you, say so at consultation — it legitimately changes which device is chosen.
It is a real concern for patients who already have little facial fat, and it should be raised before treatment rather than after. Energy delivered aggressively into a thin face can reduce volume where volume was already scarce. This is a question of assessment and settings, not of the device being inherently unsafe — which is precisely why the amount of energy and the areas treated should be decided by someone looking at your face.
Expect gradual. HIFU gives a mild immediate tightening, but the real change develops over roughly two to three months as collagen remodels. Radiofrequency follows a similar curve. Devices used as a course — InMode over 3–5 sessions, Onda at 2–4 week intervals — build progressively by design. Judging the outcome at two weeks is the most common way patients conclude a treatment failed when it was simply still in progress.
There is no threshold age, because the relevant variable is the condition of the skin rather than the birth date. What is worth avoiding is treating a concern that is not yet present: energy delivered to skin with no meaningful laxity produces no visible benefit and is not a useful preventive investment. If you are unsure whether what you see is laxity or something else — volume loss, or shadowing from bone structure — a consultation will distinguish them, and the distinction changes the treatment entirely.
Because these treatments work by stimulating your own collagen, the result is not a fixed quantity that expires on a date — it fades as ageing continues, and how fast depends on your age, skin condition, sun exposure and lifestyle. Most patients plan on a maintenance interval rather than a single treatment. What that interval should be is worth discussing at consultation, since treating too frequently is a waste and treating too rarely loses ground you have already gained.