Thermage in Korea
Thermage is monopolar radiofrequency: heat spread through a volume of tissue rather than focused at a plane. It reads as overall firmness rather than as a lift, and it covers areas other devices avoid.
What it does
Radiofrequency current meets resistance in tissue and turns into heat. Thermage heats a broad volume in the dermis and below while cooling the surface, so collagen contracts immediately and rebuilds over the following months.
The effect is even rather than directional: skin feels firmer and looks smoother, with a modest improvement in outline.
Who it suits
- Mild to moderate laxity, especially where skin quality is also a concern
- Eyelid skin, using the dedicated tip
- People who want a comfortable session
- Body areas — abdomen, arms, knees — with the appropriate tip
It is not the strongest option for a jawline that has genuinely dropped; that is where focused ultrasound usually has the edge.
The session
A grid is drawn, a coupling fluid applied, and the handpiece delivers pulses with cooling between them. A full face takes around forty-five minutes to an hour. Slight pinkness afterwards; makeup and normal activity the same day.
Timeline
| Immediate | Slight tightening |
| Weeks 2–6 | Gradual change |
| Months 2–3 | The result |
| Repeat | Around annually |
What to ask
- How many shots, over which zones, and with which tip?
- Is my laxity better suited to this or to focused ultrasound?
- Are eyelids included, and is that appropriate for me?
Where it sits
Clinics commonly alternate a heat-based tightening treatment and a focused ultrasound treatment across a year, and add needling-based work for texture. The category view is in RF lifting, and the direct comparison with focused ultrasound is in Thermage vs Ultherapy.
FAQ
How is the treatment measured?
By shots, using a tip with a fixed number of pulses. Ask how many shots over which areas — a "full face" with a low shot count is a smaller treatment than the same words with a higher one.
Can it treat eyelids?
Yes, with a dedicated small tip and eye shields. It is one of the few energy treatments used there, which is a common reason people choose it.
Does it hurt?
It is warm rather than sharp — a repeated heat pulse with surface cooling. Most people find it far more tolerable than focused ultrasound.
How long does it last?
Around a year for most people, with the usual collagen timeline of two to three months before the result is visible.