Daim ntawv thov:
endogenous pigment: Tada nevus (birthmark), pigmented nevus, kas fes speckle, hnub nyoog me ntsis, freckles.
exogenous pigment: ntau yam xim tattoo, tattoo qhov muag, qhov muag liner, di ncauj stria, traumatic tattoos.
1) 532nm: rau kev kho mob ntawm epidermal pigmentation xws li freckles, hnub ci lentigo, epidermal melasma, thiab lwm yam.
2) 1064nm: rau kev kho mob ntawm tattoo tshem tawm, dermal pigmentation thiab kho tej yam pigmentary tej yam kev mob xws li Nevus ntawm Ota thiab Hori's Nevus.(tsuas yog rau cov xim dub thiab xiav pigmentation)
3) Tsis yog-ablative Laser Rejuvenation (NALR-1320nm) siv carbon tev rau daim tawv nqaij rejuvenation