Best shampoo for curly hair? You asked yourself that question, too. Here for you ; Serie Expert Curl Contour (L’Oréal Professionnel), the range for those who love generous curls! How do Curl Contour treatments work? Two key components are at the heart of this professional care; incell and glycerin. Combined, these two elements allow to nourish and define the curls which are then more plump, more hydrated and perfectly defined. The little extra? These treatments do not weigh down the hair, which further improves the curve and durability of the curls. We particularly like the Série Expert Curl Contour Glycerin spray which maximizes the life and bounce of the curls.