Gustavo Dieamant serves as the R&D Executive Director and Head of R&D at Grupo Boticário since January 2012, overseeing product research, development, and innovation across multiple categories, including perfumery, personal care, and cosmetics. Previously held roles within Grupo Boticário include R&D Manager for Skin, Body, and Hair Care, and Manager of Scientific and Technological Research. Before joining Grupo Boticário, Gustavo worked at Chemyunion Quimica Ltda as Manager of Research and Innovation, focusing on ingredient development and safety testing for cosmetics and pharmaceuticals. Gustavo earned a PhD and a Master's in Pharmacology/Immunotoxicology from Universidade Estadual de Campinas, along with a Bachelor’s degree in Pharmacy from Pontifícia Universidade Católica de Campinas.