Shurink in Korea
Shurink is the focused ultrasound device most visitors meet first, because it is widely available and less expensive than Ultherapy. The mechanism is the same; what differs is imaging, feel and how clinics use it.
What it is
Shurink delivers micro-focused ultrasound through interchangeable cartridges, each fixed to a depth — commonly 1.5, 3.0 and 4.5 mm. The energy creates small points of controlled heat below the surface, and collagen forms around them over the following months.
There is no live imaging, so depth is chosen by cartridge and by the operator’s assessment rather than by looking at the tissue.
Who it suits
- Early laxity, particularly along the jawline and cheeks
- People who want an annual or twice-yearly maintenance treatment
- Anyone who found other lifting treatments too uncomfortable
- Faces without previous filler or threads in the treatment zone
For significant sagging, no focused ultrasound device will produce a surgical result, and a clinic that promises one is overselling.
How treatment is measured
By lines (shots) per zone and by cartridge depth. Ask for both. “Full face 300 lines” tells you something; “full face lifting programme” tells you nothing, and the difference usually shows up in the result rather than in the consultation.
The session
Numbing cream, gel, and the operator works zone by zone. Forty to sixty minutes for a full face. Mild redness afterwards, occasional tenderness for a few days, no practical downtime.
Timeline
Slight tightening on the day, little change for the first month, then the real result at two to three months. Judging before eight weeks is judging too early — this is the same curve as every collagen-based treatment.
Making the choice
If your budget allows one treatment a year and your face has thin areas or previous filler, imaging is worth paying for. If you are treating early laxity and plan to repeat regularly, Shurink is a sensible workhorse. The side-by-side is in Ultherapy vs Shurink.
FAQ
Is it weaker than Ultherapy?
Not inherently. Energy and depth are set by the operator and the cartridge, so the treatment can be strong or light. What Ultherapy adds is seeing the layer before delivering energy.
How often do people have it?
More often than Ultherapy in practice — every six to twelve months is common, partly because the cost per session is lower.
Does it hurt less?
Most people describe it as milder, though a strong protocol at depth is still uncomfortable. Comfort varies more with settings than with the device name.
Can it be combined with radiofrequency?
Yes, and clinics often alternate them across a year. Doing both in one session adds discomfort without adding collagen.