For the past 8 years, all of Sigma Beauty's brushes have been considered vegan as they feature synthetic bristles: SigmaTech® and Sigmax®. These exclusive fibers were designed and carefully tested to last longer and mimic animal hair. Synthetic-bristle brushes are more hygienic and effective than natural-bristle brushes because they are nonporous and don’t absorb or waste product.
In addition to our brushes, we have an extensive list of other vegan products, meaning they are manufactured without using any animal products. This includes a large assortment of makeup, plus all of our brush care tools, cleansers and blenders. We are continually working to develop and reformulate our makeup, whenever possible, to align with vegan qualifications.