Cosmetology Field
Laser Technology in Cosmetology
In the cosmetology field, laser technology is utilized for high-precision aesthetic treatments. These applications range from skin rejuvenation and pigment removal to more specialized procedures like cell ablation for diagnosis. Advanced systems, such as the Joule-level stimulated Brillouin scattering picosecond laser, are designed to target specific skin concerns with minimal impact on surrounding tissues.
Benefits of Featured Laser Types
The document highlights several key advantages of using specific solid-state lasers for cosmetic purposes:
- Higher Efficiency and Faster Results: Picosecond lasers can crush melanin into much smaller particles than traditional nanosecond lasers, which increases removal efficiency and significantly shortens treatment times.
- Enhanced Safety and Precision: These lasers offer more accurate grinding with minimal thermal damage to surrounding skin tissue.
- Reduced Side Effects: Because there is almost no heat accumulation or photothermal effect, the risk of scarring, anti-blackening, or pigmentation changes is greatly reduced.
- Improved Patient Experience: Most treatments do not require anesthesia, side effects are low, and healing time is short, allowing skin tissue to recover quickly after surger
Therapeutic Effects and Laser Types in Cosmetology
| Therapeutic Effect | Laser Beam Type / Technology |
| Pigment & Melanin Removal | Picosecond laser (SBS 100 pS technology) |
| Freckle Removal | Joule-level SBS picosecond laser |
| Skin Rejuvenation (Moisturizing & Softening) | 2940nm Erbium laser |
| Scar Treatment (e.g., grafted skin edges) | Erbium laser |
| Deep & Surface Grinding | High-precision medical aesthetic lasers |
| Cancer Diagnosis (Cell Ablation) | SMA905 fiber-coupled 1064nm laser |
Comparison of Nanosecond and Picosecond Laser Technologies
Based on the provided documentation, here is a technical comparison between traditional nanosecond lasers and the advanced picosecond laser technology developed by the team:
| Feature | Traditional Nanosecond Laser | SBS Picosecond Laser Technology |
| Pulse Width Category | Nanosecond (longer duration) | Picosecond (ultrashort duration) |
| Melanin Removal Mechanism | Photothermal effect with heat accumulation | Mechanical crushing of pigment into tiny particles |
| Energy Density | Standard levels | Dozens of times higher energy density |
| Thermal Influence | High risk of thermal damage to surrounding tissue | Almost no photothermal effect; minimal thermal damage |
| Removal Efficiency | Lower efficiency; slow removal rate | High efficiency; faster removal speed |
| Patient Risks | High risk of anti-darkening (rebound) and strong pain | Low risk of anti-blackening; reduced scarring risk |
| Treatment Time | Longer treatment and healing times | Greatly shortened treatment and healing times |
Product Cosmetology Infos
Innovaray is committed to delivering high-end, professional laser solutions, engineered for precision and driven by excellence to meet diverse market demands and set international standards.
Copyright © 2025 Innovaray All Rights Reserved.