Kwadron Optima Round Liner PMU Cartridge (20pcs)These are unique cartridges for permanent makeup. They are ideal for detailed elements and details. Designed for precise but expressive work such as in lip contouring, hair eyebrows or for eye and eyelid makeup. They are also successfully used in trichopigmentation or micropigmentation of the scalp as well as the beard. Each Kwadron PMU Optima cartridge is packaged in sterile, disposable packaging. Hard, medical grade plastic casing that does not