Silk Dust (Authentic Silk Powder) makes a wonderful foundation primer! Apply a thin layer prior to your mineral foundation. Sublime and luxurious in it's simplicity, silk dust is ideal for all skintypes... but perfect for normal and combination skin. Perfect your skin before you even apply your foundation... Silk Dust refines your pores and fine lines and primes your face for flawless, even application of your Mineral Makeup!