UNT TECH
1 / 3
The 808nm laser wavelength selectively penetrates to the dermal papilla while bypassing surrounding skin tissue.
Hair follicle melanin absorbs laser energy, generating 50-55°C thermal energy (optimal for follicle deactivation).
Heat destroys the hair matrix cells and bulge stem cells, achieving 90% hair reduction after 6-8 sessions.
Real-time skin contact sensors + dynamic cooling technology (maintains epidermis at <38°C).
The 808nm laser wavelength is specifically absorbed by the melanin in the hair follicle. It penetrates deep into the dermis to reach the dermal papilla directly, bypassing and protecting the surrounding skin tissue.
Melanin conversion is key because the pigment absorbs the laser energy and converts it into controlled heat (50-55°C). This optimal thermal energy deactivates the follicle, preventing future hair growth.
Most individuals achieve up to 90% permanent hair reduction after 6 to 8 sessions. The treatment targets hair in its active growth phase, which is why multiple sessions are required.
The system utilizes integrated real-time contact sensors combined with dynamic cooling technology. This ensures the outer layer of skin (epidermis) remains safely cooled at under 38°C throughout the procedure.
Thanks to the advanced dynamic cooling system that keeps the skin temperature below 38°C, the sensation is highly tolerable and described by most as a mild warmth or slight snapping feeling.
