For an amfAR event in Cannes, Freida Pinto turned up with her signature stunning skin. Minimizing pores and blemishes is key to a polished look—and a primer can help you get there. What may seem like an unnecessary extra step can actually transform your complexion. Rather than opting for a matte formula, choose one that leaves behind a hint of sheen. That way, when you top it with foundation, you'll not only fill pores and extend the life of your makeup, but you'll also get a slight and subtle highlight.