Tiziana terenzi hair therapy perfume mist is the latest breakthrough in hair care. After years of research and development in our advanced laboratories, we have created a revolutionary method to perfume your hair with the regenerative caress of nature. Keratin is an essential molecule for hair health with regenerative properties, yet being animal-derived, it has objective sustainability limits. At cereria terenzi, the environmental impact of our production is a key strategic driver, as all our actions are based on eco sustainability and social responsibility.