This store requires javascript to be enabled for some features to work correctly.

Sigma Beauty

Our Story

Our drive to better your beauty routine sets the foundation for every Sigma Beauty creation. We’re looking to you and your everyday for 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 your 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 Beauty 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’re uncommonly curious, driven and inventive - and we’re doing it for you. It’s what sets our brand apart.

Our Founders

Dr. Simone Xavier and Rene Xavier Filho, a scientist and engineer set on changing the beauty industry, launched Sigma Beauty with a single brush set and a lot of passion. They used social media to spread the word about our brand, science to create the highest-quality products and were inspired by you with each step along the way. They continue to lead the brand in developing improved beauty for you every day.

Sigma Quality

We want you to have the highest quality beauty technology can produce. At Sigma Beauty, we achieve this by listening to what customers want, then using research and engineering to create new solutions for everyday beauty and beyond. All Sigma Brushes, Cosmetics, and Brush Care products are 100% cruelty-free. Sigma Brushes and Brush Care tools carry an unprecedented free 2-year warranty.


As we strive to constantly develop the latest in brush technology, we are proud to introduce the newest generation of Sigma Brushes. More details about brush technology changes HERE:

  • A new interlocking handle features exclusive double-threaded engineering for unmatched strength and durability
  • Handle crafted with lightweight, unbreakable, waterproof resin
  • Exclusive SigmaTech® Duo Fibers are engineered to better hold, apply and blend product
  • Synthetic fibers are antimicrobial to protect your skin
  • All brushes are hand-crafted, hand-assembled, and hand-checked
  • 100% cruelty-free


Protect your brush investment and promote clean, healthy skin with these patented Sigma exclusives.

Sigma Spa® Brush Care

  • Achieve a deeper clean with award-winning, patented textures
  • Brush care options for any lifestyle

Sigma Dry’N Shape® Towers

  • Speeds up drying time + prevents ferrule erosion
  • Restores brush shape + original function

SigMagic® Brushampoo™

  • 100% natural formula breaks through dirt + build-up while conditioning brush fibers
  • Antimicrobial to prevent future bacteria growth


Full of pigment and staying power, our high-grade color cosmetics allow you to achieve any look, from naturally fabulous to full glamour.

  • Created and designed in-house
  • Wide range of shades and finishes
  • Highly-pigmented, blendable formulas
  • Tested for performance and long wear
  • Paraben, sulfate and phthalate free

Filter by

0 selected Reset
The highest price is <span class=transcy-money>£210.00</span> Reset
Product type
0 selected Reset
  1. Sold Out
  2. Sold Out