If you prefer more coverage, this versatile brush works great with bareMinerals SPF 15 Foundation, All-Over Face Color, Blush and Mineral Veil. Get medium-to-full coverage and a broad range of easy, expert-looking applications for a natural, seamless look. Brush is made of Goat Hair. Tips & Tricks: Prolong the magic. To extend the life and beauty of your makeup brushes, cleanse brushes regularly with Well-Cared For Brush Conditioning Shampoo or a gentle shampoo or soap.