How this model works: Hair grows in three cycles. Only 10–25% of follicles are in the active anagen phase at any time — the only phase the laser can target. Our 4-wavelength Diode system (755 + 808 + 940 + 1064nm) fires at 2,500W through a 12×20mm spot, and the AI auto-calibrates energy density (5-15 J/cm² for your skin type) and pulse width each session. Most clients reach 90%+ permanent reduction in as few as 6 sessions spaced 4–6 weeks apart. The model factors in your skin type's energy tolerance, your hair's melanin absorption, and an 8% efficiency gain from AI calibration vs manual settings.