Lifting Thermage® FLX Ultherapy PRIME®

Thermage® FLX, Ultherapy PRIME®, and Soprano Titanium: A side-by-side comparison of three lifting treatments

Thermage® FLX uses radiofrequency, Ultherapy PRIME® uses ultrasound, and Soprano Titanium uses laser; each heats a different depth, so the choice depends on the concern. With all three procedures, changes become noticeable after 2–3 months as collagen rebuilds. The duration of effect is generally around 1 year for Thermage® FLX, 1 to 1.5 years for Ultherapy PRIME®, and Soprano Titanium is a repeat-treatment type.

How do Thermage® FLX, Ultherapy PRIME®, and Soprano Titanium differ in their mechanisms (radiofrequency, ultrasound, laser)?

The three procedures are distinguished by the type of energy used and the depth of heating in the skin. Thermage® FLX uses monopolar radiofrequency (RF) energy for broad volumetric heating of the dermis and subcutaneous tissue. Ultherapy PRIME® uses micro-focused ultrasound (MFU) focused to a single point to create coagulation points in the deep SMAS layer. Soprano Titanium simultaneously delivers three wavelengths (755, 810, and 1064 nm) to transfer heat layer by layer from below the epidermis to the dermis.

CategoryThermage® FLXUltherapy PRIME®Soprano Titanium
EnergyMonopolar radiofrequency (RF)Micro-focused ultrasound3-wavelength laser
Primary depth of actionDermis to subcutaneous tissueDown to the SMAS layerLower epidermis to dermis
Heat delivery methodVolumetric heating in a planar patternFormation of coagulation pointsBroad, low-temperature repetitive heating

All three procedures share the same ultimate goal of collagen remodeling through thermal stimulation. However, because the depth and method of heat generation differ, even among so-called “lifting” treatments, the areas improved and the sensation experienced are different.


How do they compare in terms of pain, downtime, and duration of results?

Generally, Ultherapy PRIME® tends to be relatively more painful, Thermage® FLX is moderate, and Soprano Titanium is on the milder side. With Ultherapy PRIME®, you may feel a deep aching sensation as coagulation points are created in deeper layers. Thermage® FLX helps reduce discomfort through vibration and cooling functions. Soprano Titanium uses a low-temperature repetitive stacking method and often feels similar to a warm compress. However, for better results, Soprano Titanium may also involve some degree of discomfort.

CategoryThermage® FLXUltherapy PRIME®Soprano Titanium
Perceived painModerate (reduced by vibration and cooling)Relatively higherMild
DowntimeAlmost noneAlmost none (possible temporary swelling)Almost none
Treatment intervalTypically once a yearTypically once a yearMaintained after several sessions
Duration of effectGenerally around 1 yearGenerally 1 to 1.5 yearsRelatively shorter; repeat sessions recommended

The duration of effect varies greatly depending on the individual’s skin condition and aging rate. Thermage® FLX generally lasts around 1 year, Ultherapy PRIME® lasts 1 to 1.5 years, and Soprano Titanium is closer to a maintenance treatment that is repeated over multiple sessions. With all three procedures, changes tend to become noticeable after 2–3 months as collagen builds up. In the clinic, many patients ask about duration, but even with the same procedure, the maintenance period often differs depending on one's skincare habits.


Which one — Thermage® FLX, Ultherapy PRIME®, or Soprano Titanium — is right for your concern (skin laxity, sagging, texture)?

The choice depends on the depth of the concern. For “elasticity” issues—where the skin surface feels loose and fine wrinkles have increased—Thermage® FLX, which broadly heats the dermis, is often considered first. For “sagging” concerns—where deeper layers such as the jawline have descended—Ultherapy PRIME®, which reaches the SMAS layer, is typically considered. For concerns mainly about skin texture, pores, or mild loss of elasticity, or for the deeper cheek fat that Ultherapy PRIME® cannot reach, Soprano Titanium is an accessible option.

In practice, most people experience both loss of elasticity and sagging at the same time. Therefore, rather than one being the definitive answer, it is better to determine through an examination whether the cause of sagging is in the skin layer or the SMAS layer, and then choose the main procedure accordingly. This approach increases satisfaction with the results.


Which offers the best value among Thermage® FLX, Ultherapy PRIME®, and Soprano Titanium?

Value is determined not by the price tag but by whether you choose the right procedure for your concern. Even if a procedure is reasonably priced, if it does not match the layer causing your sagging, you will be less satisfied and may end up spending more. Conversely, a procedure that targets the cause can yield a longer-lasting effect with a single investment. The cost itself varies depending on the treatment area, number of shots, tip type, and whether genuine products are used.

Here is a summary of the criteria. If you want a noticeable change with once-a-year maintenance, procedures with a longer duration like Thermage® FLX or Ultherapy PRIME® are a reasonable choice. If you prefer less burdensome, frequent care while also addressing skin texture, a repeatable procedure like Soprano Titanium is rational in its own way. Please tell us your care pattern and budget cycle during the consultation, and we can design a combination that suits you.


If combining treatments, what order is recommended?

A common approach is to first address the deeper layer and then refine the more superficial layer: start with Ultherapy PRIME® to lift the SMAS layer, then use Thermage® FLX to fill in dermal elasticity. Because the two procedures work at different depths, their roles do not overlap. The interval between sessions is typically 2–4 weeks, or they may be performed in separate sessions on the same day depending on the skin condition.

Soprano Titanium can be placed between the other two procedures for maintenance, helping to manage skin texture and residual elasticity. However, the combination and order should be adjusted according to skin thickness, fat volume, and degree of sagging. We recommend having a personalized plan established through a consultation with a dermatologist.


References

Kim HyunWook

Dermatologist · Daegu Branch

We will awaken your inherent health so that your unique beauty shines brightest, and we will be with you on that journey.