The Q-Switched Nd: YAG high power laser is ideal for the treatment of pigmented lesions of varying intensity and depth. The Q-Switched Nd: YAG 1064 nm laser treats deep pigmentation changes,And the KTP tip doubles the laser frequency to 532 nm, allowing for surface pigmentation.Photoacoustic shock waves are delivered to the target site thanks to the high intensity of the laser in nanosecond pulses creating controlled micro damage in the dermis. Such Q-Switched mechanical action breaks down melanin in pigmentation changes, leaving the skin intact. As heals, the immune system cleans the damaged discolored cells and unleashes the clear, flawless skin.