Desiree M. Crenshaw is the CEO and Lead Chemist of TGS Labs + Consultancy (formerly The Glam Scientist), a leading product development and formulation firm servicing the masstige and prestige beauty markets. Desiree’s extensive career as a Cosmetic Chemist has spanned from formulation and manufacturing to strategic product development and consulting. Since 2009, Desiree has been an integral part of bringing new beauty brands to market as well as expanding the reach of existing brands.