Clean, Safe, High Quality Beauty that is made for you

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 we haven’t stopped developing new ways to transform your beauty routine. We are listeners and problem solvers working to empower all beauty users’ lives, it’s what sets our brand apart.


Clean, Safe, High Quality Beauty
Perfectly bringing you perfectly pigmented, long-wearing makeup and all-natural, hypoallergenic brush cleansers made with ingredients you (and your skin) will love. 

Look for our Sigma Clean Beauty Seal to find products that are formulated without parabens, sulfates, phthalates, formaldehydes and more!

“We want you to have the greatest-quality products beauty technology can produce. At Sigma Beauty, we achieve this by listening to what you want, then using research and engineering to create new solutions for your everyday makeup products.”

At Sigma Beauty, “we’re inspired by people like you -- beauty enthusiasts and professional makeup artists, alike. Our award-winning brushes, cleansing tools and makeup are uniquely designed to better your beauty routine. Backed by a 2-year warranty, our luxurious, professional quality brushes will help you create flawless looks that stun.”

We are the sum of our passions symbolized by Σ, the capital Greek letter for a mathematical sum called "Sigma."

Quality + Function + Innovation