Dr. Cornelia (Conny) Wittke is departing from her position as member of the Board of Management at Zwilling Beauty Group and as president and chief executive officer of Tweezerman International. Juergen Bosse will take over both roles. Bosse joined Tweezerman in 2012 as general manager. Prior to this assignment, he worked more than 16 years for Beiersdorf. Want to read more? Subscribe to one of our monthly plans to continue reading this article.