Mariska Hargitay knows how to take a great selfie, as anyone who follows her on social media can attest. Courtesy of CetaphilFirst, Hargitay has learned how much individuality matters to her. Hargitay adds that certain beauty treatments help, including getting a good manicure. “It’s not like anyone is going to compliment Olivia’s gels when she’s flashing her badge,” she says. Many a not-so-great day has been saved by a great classic Chanel Red—just not while shooting.”