The unique French cosmetics brand Nars is releasing three new primers that will give makeup a new lease on life. As well as boasting an SPF 50 sunscreen, the Smooth & Protect uses an Invisible Defence Technology that leaves no residue and protects skin. Blurring pores, fine lines and wrinkles, the primer is full of antioxidants that are great for achieving a really smooth complexion.• Nars Smooth & Protect primer• SPF 50