Lee Byeong-jae (Korean: 이병재; born April 20, 2000), better known by his stage name, Vinxen (stylized as VINXEN; Korean: 빈첸), is a South Korean rapper. He released his debut extended play, Smelting, in 2018, followed by the extended play, Boycold 2, later that year. He released his first full-length album, Boy to Man, in 2020.