The mother of 4 children, Terry applies her talents and imagination in the world of luxury products. In 2000, Terry de Gunzburg finished her collaboration with Yves Saint Laurent in order to devote all her time to the development of her own brand: BY TERRY.


This line of makeup allows her to fully express her passions, her explorations, her infallible sense of women's needs. It is a novel beauty concept carrying her personal brand. Journalists have dubbed her "The genius of make-up, the guru of color..." Women from all walks of life can't live without her advice, her products, and her revolutions.