EXTRA rhine. Hair lotion made with extract of cinchona bark that revitalizes, tones and adds shine and elasticity to the hair. It favors hair development, keeps it healthy and strong and prevents hair loss and dandruff. Acts directly at the root. Dermatologically tested without animals. Apply to clean, dry or damp hair, with a gentle massage with the fingertips. Do not rinse because it does not dirty or oil the hair.