Definition - What does Pure Skin mean?
Pure Skin is a variety of thermo plastic elastomer material that is formulated to look and feel like real human skin. It is used in the manufacturing of dildos and vibrators. There are several similar materials trademarked under different names including PleasureSkin, TrueSkin, CyberSkin RealSkin and Techno-Skin.
Kinkly explains Pure Skin
Toys made with Pure Skin are extremely porous, making it highly advisable to use a condom during each use. The porosity also makes them extremely difficult to keep clean. It is recommended that toys made with this material be routinely dusted with cornstarch to maintain their unique feel. It is also recommended that they be stored individually in a cool and dark location to prevent the surface from absorbing dye from other objects.