Detailed Product Description 1.reduce acne wrinkle 2.increase collagen 3.smooth skin 4.reduce age spot PDT Beauty Equipment 1.Application 1.Removal:Whelk, Macula, and Folliculitis 2.Improvement:Coarse Pore, Flabby Skin, thin Wrinkle, Gray complexion etc. 3.Improvement:Improve facial nerve anaesthesia, Relieve pressure, Improve sleeping. 4.Dispel: Fleck, Sunburn, and Age Pigment etc. 5.Rejuvenate: ...