Smooth Acne Scars & Brighten Your Skin, All in One at STC
- Ken Lau
- Nov 21
- 2 min read

Fractional CO₂ Laser
Fractional CO₂ Laser uses a carbon dioxide laser with a wavelength of 10,600 nm — a range that can be effectively absorbed by the water within skin cells. The energy is delivered as thousands of precise micro-beams, known as Micro-Ablative Columns, allowing the laser to treat the skin in a fractional pattern. This means tiny microscopic treatment zones are created while the surrounding tissue remains intact, helping support natural wound healing and new skin regeneration.
Compared to full-ablative lasers, this technique allows targeted resurfacing while helping the skin recover more efficiently.
The thermal energy reaching the dermis stimulates fibroblasts and supports the production of new collagen, helping improve the appearance of acne scars, refine skin texture, and reduce fine, superficial lines. It can also help tighten the look of pores by encouraging collagen and elastin remodeling.
What to Expect After Treatment
It’s normal to experience mild redness, swelling, and tiny crusts within the first 3 days. These will naturally shed within about a week—avoid picking or scratching to prevent irritation. Once the skin completes its renewal cycle, it begins to reveal a smoother and more refined surface.

Meso Therapy
Meso Therapy involves delivering beneficial skin nutrients—such as vitamins, minerals, amino acids, antioxidants, and Hyaluronic Acid (HA)—directly into the skin. This technique helps the skin absorb these ingredients more efficiently, supporting improvements in hydration, radiance, and overall skin quality. It can also support concerns such as uneven tone or dullness.
Why Pair Fractional CO₂ Laser with Meso Therapy?
Fractional CO₂ Laser creates temporary micro-channels in the skin as it treats acne scars. During the recovery window—typically within the first 1–2 weeks—the skin is more receptive to active ingredients. Performing Meso Therapy during this period allows nutrients to penetrate more effectively through these micro-channels, supporting hydration, soothing, and the overall renewal process.

This combination can help enhance the appearance of smoothness, brightness, and suppleness.
And one more key device that helps enhance the effectiveness of mesotherapy is the Hycoox Injector.

Hycoox Injector
The Hycoox Injector is an automatic mesotherapy device designed for controlled and precise delivery. It allows customization of injection depth, dosage, and release frequency. Each injection releases 9 micro-needles at once, helping reduce discomfort and minimize the chance of bruising while maintaining consistent distribution of the solution.
In short, performing Meso Therapy with the Hycoox Injector right after a Fractional CO₂ Laser session creates a powerful combination for smoother, clearer-looking skin. This synergy works because:
Fractional CO₂ Laser: Creates micro-channels, supports collagen remodeling, and targets structural concerns like acne scars.
Meso Therapy: Delivers skin-nourishing ingredients directly into deeper layers, improving hydration and radiance.
Hycoox Injector: Provides controlled, even delivery with adjustable depth and dosage—one injection equals nine simultaneous points, helping reduce procedure time and discomfort.



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