E16 - Tightline Liner

Sigma is the sum of their passions symbolized by Σ, the capital Greek letter for a mathematical sum called "Sigma." Their drive to better their beauty routine sets the foundation for every Sigma Beauty creation. Sigma is looking to you for their everyday inspiration, then infusing the highest-quality materials, ingredients and technology to build solutions you’ll revel in. Every innovative beauty tool, texture, formula and cosmetic color makes their life easier, more fun and uniquely-beautiful. It all began in 2009 with power-couple Dr. Simone Xavier and Rene Xavier Filho, a molecular bacteriologist and civil engineer, respectively. They launched Sigma with just one brush set that instantly captured a cult-following and sold out. Since then, an impassioned, over 90% female team has joined together and they haven’t stopped developing new ways to transform their beauty routine. They are listeners and problem solvers working to empower all beauty users’ lives, it’s what sets their brand apart.