Popsugar Beauty Sigma Beauty Best Sigma Makeup Brushes These Are the 15 Sigma Makeup Brushes You Need in Your Collection 12 June 2019 by Sarah Siegel View On One Page Photo 5 of 15 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 5 Sigma Beauty E10 Small Eye Liner Brush The ultra-thin Sigma Beauty E10 Small Eye Liner Brush ($11) is perfect for lining your eyes with gel liner or shadow. Sigma Beauty E10 Small Eye Liner Brush $11 from shop.nordstrom.com Buy Now Previous Next Start Slideshow Sigma BeautyShoppableBeauty ProductsMakeup Brushes