What it is: A primer serum and powder set, complete with brushes and a How-to DVD. What it does: Lee Graff developed The Big Cover Up! 3 Step Essentials to give you the same professional makeup application results found at her CosMedic Clinic. The tools in this kit show you exactly how to achieve an impeccably smooth complexion and complement your perfect foundation shade (foundation sold separately). The Big Cover Up is designed to prime and set your Cover FX or Natural FX foundation and ensure necessary application techniques with professional foundation brushes and a How-to DVD. What else you need to know: The Sephora-exclusive set includes a 1.0 oz Skinprep FX Treatment & Priming Serum, a .12 oz Setting FX Translucent Setting Powder, a #130 Foundation Brush, a #120 Layering Brush and a How-to Instructional DVD.