This strengthening hair mask provides deep conditioning and strengthens hair from the inside out for increased control and manageability. Detangles and leaves hair with increased control and manageability. Brings protein to hair's core to restore internal strength and shine After shampooing apply to towel-dried hair. Leave on for 5 minutes (for deeper conditioning leave on for as long as desired). Rinse thoroughly. Please check PAO (Period After Opening) symbol which denotes the product expiry time, post opening the packColor: REDKEN Manufacturer: REDKEN Model Number: E3557900 Package Quantity: 1 Part Number: E3557900 Size: 250 ml (Pack of 1) Style: Conditioner, New LookRedken Hair Mask Treatment, Fortifies & Strengthens Distressed Hair, Extreme, 250 ml