The Korean Health Secret That Model Soo Joo Park Swears By During New York Fashion Week

With temperatures dipping into the teens today, and the crushing pace of New York Fashion Week starting to take its toll, those with an eye toward the long game have already started breaking out their immune-boosting tricks. Model Soo Joo Park has landed upon the go-to supplement that's always in her bag, though it's the sort of thing she uses her passport--not her MetroCard--to procure. "I carry red ginseng extract with me--it's exported from Korea," she explained backstage at Alexander Wang th...