Restorative Treatment Mask for Damaged Hair. Repairs the structure of the hair fiber, bodifies the fiber and provides substantial touch from roots to ends. Precious ingredients: Argan Oil. Fragrance: Hirosaki Flower. Directions for use: Can be used daily on thick hair or once a week as a deep treatment on finer hair. Apply to clean, damp hair. Leave on for 5-10 minutes. Rinse.