... approved PDT OEM Photon therapy Led lights skin care machine/ PDT machine I Treatment Theory: LED medical treatment ... Whelk, Macula, Folliculitis Improvement: Coarse Pore, Flabby Skin, thin Wrinkle, Gray complexion etc. Improvement: Improve ... 7. No special nurse and normal dressing for skin after treatment,8. Simple operation, no need ... : 13KG Photon therapy Led lights skin care machine-Eangel202