Curler with heating element, useful to provide perm to hair, comprises a special metal construction, where each coil has a shape of hollow cylinder with cylindrically coiled insulation, which is attached to heating element

摘要

Curler with heating element (2), containing mechanism for perm, comprises a special construction made of metal, where the each coil has a shape of hollow cylinder (1) with cylindrically coiled insulation (3) to which the heating element is positioned. An independent claim is included for a solution for providing perm comprising appropriate proportion of sodium sulfate, ammonia (maximum 5%) and distilled water, where the pH of the solution is neutral and the solution is harmless to hair.