LASER Targets pigment or tattoo present in the skin. Target absorbs energy and fragmentation of of the melanin or tattoo particles take place because of the heat. Fragmented particles are removed by the immunity of body. Laser requires multiple sitting to achieve optimum or satisfactory results. One cannot predict the number of sitting but 5 to 10 sittings must be ideal.
COMPLICATION: HYPERPIGMENTATION IS COMMON SIDE EFFECTS AFTER ANY LASER TREATMENT, but this is temporary and can be avoided by proper care by rigorous use of quality sunscreen