Intenze Tattoo Ink, Mario Barth Gold Label series. Professional sterilized color, lining and black inks in 1 oz size. Developed by Mario Barth. Mario is proud to say that this advanced pigment is the first pigment made sterile without radiation and has been certified by an accredited laboratory to be still considered sterile after one year in the bottle. Snow White Opaque and Mario’s Blue have been well received.