Shiny- strong stress-free hair! Strengthening and repair shampoo with an active rescue system – to penetrate hair and guard against stress caused by chemicals and heat damage. For superstrong- silky-soft style. Color-safe. How To Use: Massage into wet hair to activate the lather- rinse thoroughly. Repeat if necessary. Follow with Penetraitt conditioner. If hair is superdry- over-processed and needs a quick revival- use professional Penetraitt deep-strenghtening repair masque in the salon.