Sebastian Professional Penetraitt mask for damaged, chemically treated hair 500 mlGive your hair back everything that negative factors take away from it. Mask for damaged, chemically treated hair Sebastian Professional Penetraitt deeply regenerates weakened hair fibers, repairs them and gives them strength and protection against further damage. Dull, dry and stressed hair suddenly turns into contented, soft and shiny hair. Features: repairs damaged hair fibers strengthens chemically treated hair leaves them soft and shiny increases