A dual-ended precision brush designed to fine tune your eye application or create effortless smoky eyes looks. The SMUDGE end is a densely packed, small, round, dome-tipped brush, for smudging eyeliner or deep shades of shadow around the perimeter of the eye. The SMOKE end is a dense, flat-shape, tapered brush, perfect for pressing color into place and stretching it outward for a smoky effect. Dermstore has partnered with Flex to allow you to use your Health Savings Account (HSA) or Flexible Spending Account (FSA). This means you can now use your HSA or FSA debit card to buy Kevyn Aucoin products with pre-tax dollars, resulting in net savings of 30-40%, depending on your tax bracket. Eligible for HSA/FSA with a letter of medical necessity at checkout. From dermatologist-recommended treatments to solutions for chronic skin conditions like acne, eczema, and rosacea, these products are both effective and eligible. | Kevyn Aucoin Duet Precision Shadow Brush | Dermstore