Wella

Wella AG is a German hair care company headquartered in Geneva, Switzerland. Founded in 1880 by Franz Ströher, it specialises in hair carestyling and colorants sold to individuals as well as hairdressers and was controlled by Procter & Gamble from 2003 until it was sold to Coty Inc. in 2015 along with some 40 other P&G brands.