What does "pulse duration" refer to in laser hair removal?

Pulse duration refers to the length of time that the laser energy is delivered to the skin during each pulse. This is a crucial factor in laser hair removal because it affects the way the laser interacts with the hair follicles.

A shorter pulse duration can effectively target fine hair or specific skin types, while a longer pulse duration might be more suitable for coarser hair or different skin tones. The timing of the pulse allows for optimal energy absorption by the hair follicle while minimizing damage to the surrounding skin.

Understanding pulse duration is vital for practitioners to tailor treatments based on individual client needs, ensuring safety and effectiveness in hair removal procedures.