What it is: A long-lasting powder that sets and perfects your foundation for a smooth, flawless finish. Who it's for: It's ideal for women with oily skin or women who prefer a lighter powder. Why it's different: It's 100% oil-free and oil-absorbing and contains vitamin E for the most comfortable wear. A unique yellow base complements all skin tones to create a natural-looking tone. How to use: For a natural look, apply over foundation using a powder brush. For a more polished look, apply powder with a powder puff using a gentle pressing motion. Pro tips: The powder should leave your skin looking smooth, not dry and chalky. Using it is a good way to make foundation last longer. Style Name: Bobbi Brown Sheer Finish Loose Powder. Style Number: 598095. Available in stores.