Kerastase Specifique 2-Step Beauty Ritual Set for Hair LossA targeted haircare duo designed to combat thinning hair and loss of density while revitalizing the scalp for healthier, fuller looking strands. This lightweight regimen adds body and strength without weighing hair down, making it ideal for daily use. What It Does The Bain Prvention Shampoo gently cleanses and stimulates microcirculation in the scalp to promote healthier hair growth while improving texture and volume. Follow with the Spray Stimuliste,