Renewme Skin Clinic | Thermage FLX - Skin Clinic in Seoul, Laser Clinic.

Renewme’s
Exclusive Preheating Thermage

Every Thermage shot is used efficiently for full effect with no wasted energy

Preheating Thermage → Full Effect from the First Shot

Standard Thermage → Effective Only After 50–100 Shots

Preheating Genesis warms the dermis

A lot of RF energy is lost when passing through the epidermis and dermis.

Dermal temperature rises sufficiently from the deep layer

Without preheating, the inner skin temperature rises slowly.

Heat concentrated on the dermal layer combined with Thermage energy

Each shot's heat is fully delivered only after reaching a certain temperature.

Delivers fully effective results from the first 50–100 shots, no wasted energy

The first 50–100 shots are often wasted during this warm-up phase.

To stimulate collagen regeneration in the deeper dermis,
heat is delivered precisely to the dermal layer with optimal thermal energy.

Collagen Regeneration Response Level
(Relative Value)

temperature(℃)

40-55℃

Thermal denaturation and tissue remodeling are most active within the dermis.

60-65℃

When heat is focused only in the deeper skin layers, this temperature can produce optimal results.

65℃이상

This temperature can produce optimal results only when the heat is delivered to the dermis.

To protect the skin surface and preheat the dermis,
the preheating process delivers energy from deep within the skin, not from the surface.

The direction of preheating and RF energy is not aligned → The energy overlaps in the dermis, maximizing the effect

Thermage energy
Overlaps in the dermis, delivering optimal results

Preheating with Eravity
Transfers energy from deeper dermis to dermis, not to the surface

Both directions are aligned → The energy tends to accumulate at the epidermis, increasing the risk of surface overheating.

Preheating with other devices

Thermage

Preheating with other devices

Thermage

Immediate Skin Tightening with Genesis Laser Preheating

When the connective tissue structure that supports the skin weakens, the skin begins to sag.

Genesis laser delivers deep thermal energy to strengthen the retaining ligaments beneath the skin.

Aged retaining ligaments

After lifting procedures

1

Pore tightening, redness reduction, and melasma improvement

High-density, integrated energy accumulates and concentrates thermal energy in the dermis.
2

Collagen and elastin regeneration

Vertical heat delivery penetrates to the subcutaneous fat layer, spreading effective thermal energy and stimulating fibroblasts in the dermis.
3

Deep thermal energy penetration

Laser energy is efficiently delivered to deeper skin layers. Cooling, anesthesia, and makeup removal are not required before the procedure.
4

Targeted energy accumulation

With a 40Hz laser repetition rate, heat builds up in the deeper layers.

View More About Eravity Laser →

Exclusive treatment through evidence-based clinical studies

Unipolar RF Treatment for Facial Laxity: Tissue Analysis-Based Study

A clinical study was conducted using unipolar radiofrequency (Thermage FLX) on the facial area of test subjects to analyze changes before treatment, 2 months after, and 6 months after the procedure. Histological analysis and imaging showed that collagen and elastin fiber density in both the papillary and reticular dermis increased continuously from 2 to 6 months post-treatment.

Before - A, D, G

After 2months - B, E, H

Increased collagen and elastin fibers were observed in the papillary and reticular dermis.

After 6months - C, F, I

High collagen and elastin fibers density remained 6 months after the procedure

A Prospective Clinical Study on the Latest-Generation Non-Invasive Monopolar RF Treatment for Facial Laxity

This prospective clinical study evaluated Thermage FLX—a non-invasive monopolar radiofrequency (RF) device—on participants aged 30 to 60 with mild to moderate facial laxity. Assessment points were set at 1, 2, and 6 months post-treatment.

Results showed statistically significant improvements in FASIL scores at the cheeks, lower face, jawline, and perioral wrinkles when compared to baseline at each assessment points.

Mean Investigator Fasil Grading

Forehead

2 Superpasses
2 Vectors : 4 passes x 2회

Cheeks

3 Superpasses
4 Vectors : 4 passes x 2회

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