TIGI PRO, By Hairdressers For Hairdressers Created by the TIGI International Creative Team. TIGI launched in 1986 because they wanted the perfect products to style and finish our salon, session and stage work. They’ve been by hairdressers for hairdressers ever since. TIGI PRO hair care provides proven superior performance and has advanced repair and care technology, suited to all hair types. Their protein repair technology penetrates into the hair fibre and helps repair from within, leaving hair protected, replenished and shiny.