If you haven’t yet, make sure you pick up the December issue of Allure magazine! There’s a great feature on The Real Housewives of Beverly Hills and an exclusive behind the scenes look at their beauty routine:

Kyle Richards tells Allure, “Shadow then liquid on top makes everything last longer and makes it easier to draw the liquid. It doesn’t get as squiggly.” The actress and aunt of Paris Hilton also reveals she uses L’Orèal Paris Voluminous Mascara.

Lisa Vanderpump, who always looks perfectly coiffed, shares a tip she learned from co-star Kyle Richards for eyes, “The trick: You put individual fakes on and clean around them when you take your makeup off,” she says. “They will actually stay on for two or three days. Kyle taught me that.” Vanderpump also uses Yves Saint Laurent Touch Èclat and Ken Paves hairpieces.

When it comes to the gorgeous Camille Grammer, Allure reveals she uses two Giorgio Armani foundation shades and a rosy pink Le Métier de Beauté lipstick called Palm Springs.

Another interesting tidbit? Bravo only provides professional makeup for the reunions and confessional interviews.

Check out Allure this month for more RHOBH beauty tricks and tips!