Colouring, heat-styling, hormones and genetics all contribute to dry, brittle hair issues. Shampoos can also desiccate the hair fibres, stripping them of the natural oils (sebum) that keep them shiny and healthy. The Sachajuan Dry Hair Shampoo is specifically designed to clean, while at the same time restore moisture and calm frizz using proteins, minerals & their Ocean Silk Technology. Regular use rehabilitates your hair, to transform tired (s)tresses into crowning glories.