10% Off Sitewide
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Get 10% Off Sitewide at Sigma Beauty

Enjoy a 10% discount on your entire order at Sigma Beauty. Standard exclusions apply.

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sigmabeauty Coupons & Deals - 1 Active Offers (31 May 2026)

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About Sigmabeauty

Innovating Beauty Through Science, Innovation & Sustainability

Sigma Beauty specializes in high-quality, cruelty-free, and vegan beauty products, including makeup brushes, brush care tools, and color cosmetics. Founded in 2009 by Dr. Simone Xavier and Rene Xavier Filho, the company is known for its innovative designs and patented technologies, offering a 4-year warranty on all brushes and brush care tools.

beautycosmeticsmakeup brushescruelty-freeveganhigh-qualityinnovativesustainable
Store typeEcommerce
CountryUnited States
FoundedEst. ~2009
Active offers1

What sigmabeauty offers

  • Cruelty-free
  • Vegan
  • High-quality materials
  • Patented technologies
  • 4-year warranty

sigmabeauty Frequently Asked Questions

sigmabeauty Return & Refund Policy

Sigma Beauty offers a 30-day return policy for unused and unopened products. Customers can request a return within 30 days of purchase for a full refund. For more details, please refer to their official return policy on the website.