BioSilk Silk Therapy System nourishes normal to dry hair and leaves it soft, shiny and looking luxurious. It is ideal for all hair types, leaving it healthy and manageable. Silk therapy shampoo: contains botanical extracts and herbs, leaves hair healthy and manageable, silk proteins penetrate hair to condition and create incredible shine, ideal for all hair types.Silk therapy conditioner: contains botanical extracts and herbs, leaves hair healthy and manageable, silk proteins penetrate hair to condition and create incredible shine, UV filters protect hair, ideal for all hair types.Silk therapy: ideal for alll hair types, bonds and strengthens the hair from the inside out, fills any voids on the cuticle layer, repairs split ends, protects, is fantastic for skin care.