Model, stylist, designer, and entrepreneur who has graced magazine covers such as Fucsia and SoHo and appeared in ads for perfectCare and Veet. She has also created a brand named Tuti Barrera that sells accessories.
She studied fashion design at the Universidad Pontifica Bolivariana.
Her birth name was María Isabel Barrera.
She has two children, Miranda and Cayetano, with her husband Lorenzo Márquez.
She has worn pieces designed by Silvia Tcherassi.