elis Nós simplificamos A sua higiene, created in 2010 (France), from 119 sister brands and 1333 competing brands. elis Nós simplificamos A sua higiene's notoriety arose from exemplary management which optimizes product quality and client satisfaction, which in turn generate financial performance, and therefore, stock performance. Being a Popular brand online is assessed based on the evolution of worldwide Web searches over the last five years.