1. Treatment principle

Selective photothermal effect

10600nm wavelength CO₂ laser can be efficiently absorbed by the water in the skin tissue, and form a controllable microthermal

damage zone on the skin surface through the micro-beam (Microthermal Zones, MTZ), stimulating collagen reorganization and

regeneration.

Dual repair mechanism

Immediate effect: vaporize the surface aging keratin and diseased tissue, improve the roughness of the epidermis.

Long-term effect: deep thermal stimulation activates the contraction and regeneration of collagen fibers in the dermis, and 

rebuilds skin elasticity.

2. Core functions

Scar repair (acne scars, surgical scars)

Wrinkle reduction (fine lines around the eyes, nasolabial folds)

Pigmentary diseases (chloasma, solar lentigo)

Large pores, loose skin

Technical advantages

Fractional emission: retain 30%-50% healthy skin to accelerate healing

Energy precision control: 0.1-50mJ adjustable, layered treatment is safer

Synchronous cooling system: reduce the risk of epidermal burns

3.Comparison before and after treatment

Stage	Skin manifestation	Physiological changes
Before treatment	Large pores, obvious wrinkles, uneven skin color	Collagen loss, slow epidermal metabolism
1 week after treatment	Micro-scab formation, slight redness and swelling	Activate epidermal repair mechanism
1 month after treatment	Scabs fall off, skin color transparency improves	New collagen fibers begin to arrange
3 months after treatment	Wrinkles reduced by 40%-60%, pores reduced	The thickness of the dermis increases by 15%-30%

4. Preoperative care

Prepare 2 weeks in advance

Stop using irritating skin care products such as A acid and fruit acid

Strict sun protection (SPF50+ PA++++)

Take oral antiviral drugs 3 days before treatment (for those with high incidence of herpes)

Contraindications screening

Active acne, open wounds

Pregnancy, history of photosensitive diseases

5. Postoperative care

Golden 72 hours

Medical cold compress (twice a day, 15 minutes each time)

Use barrier repair cream containing ceramide

Long-term maintenance

Avoid makeup and excessive cleaning within 7 days after treatmentStrict physical sun protection (sun hat + medical sunscreen)

One month after surgery, cooperate with radio frequency treatment to enhance the firming effect

VI. Treatment recommendations

Conventional course of treatment: 3-5 times, 6-8 weeks apart

Maintenance treatment: Consolidate once a year

Note: 

The actual effect varies from person to person, and a personalized plan needs to be formulated by a professional 

dermatologist for evaluation.