Product Quality

HIGHEST-QUALITY FIBERS

We look out for you with ultra-soft synthetic SigmaTech® and Sigmax® makeup brush fibers. Antimicrobial to protect your skin, these professional makeup brush fibers are vegan, hypoallergenic and minimize product absorption. Our exclusive filament developed with thermoplastic engineered polymer features very thin fibers. These fibers are uniquely designed to better hold, apply and blend a variety of makeup and skincare formulas.

FERRULES WITH UNMATCHED STRENGTH

You love beauty and that means your tools should be beautiful, too! Our high-performance SigmaAlloy™ ferrules are not just stronger, they are stunning. We created a special metal alloy of copper and zinc that is antimicrobial and corrosion and wear-resistant. Then, we layered each ferrule in chrome, copper and gold for lifelong shine and protection. These beautiful makeup brush ferrules provide more strength than aluminum or plastic.

Additionally, our makeup brush ferrules feature patented interlocking technology with double-threaded engineering invented by Sigma Beauty. This innovative screwing system firmly attaches the ferrules to the handles unlike conventional brushes which are typically glued or pinched. The tight seal created by this interlocking technology, combined with the solid, polymer-based handles, make our high-quality makeup brushes waterproof. This means wetting the handles and ferrules during brush cleaning is no longer an issue because moisture won't seep in.

LEARN MORE ABOUT OUR PATENTED TECHNOLOGY

SLEEK, DURABLE HANDLES

We want your brushes to last! Made with solid, polymer-based handles, our professional-grade makeup brushes are waterproof and outperform brushes with handles made of wood. Wooden handles expand and contract when they come in contact with water during brush cleaning. This can cause the ferrule to separate from the handle after multiple washes. However, Sigma Beauty's waterproof brushes are are guaranteed to outlast all product formulas and frequent brush care.