The market for organic lipstick in Germany and the United States / Authors Anna Benzine, University of Wisconsin-Whitewater; Anno Henze, Cologne University of Applied Sciences; Daniel Herzberg, Cologne University of Applied Sciences; Annie Kailhofer, University of Wisconsin-Whitewater; Wei Liao, Cologne University of Applied Sciences; Boris Magda, Cologne University of Applied Sciences; Hai Yen Nguyen, Cologne University of Applied Sciences; Jessica Stimac, Cologne University of Applied Sciences