Repair damage, eliminate breakage and strengthen your strands on the go with the hard-wearing hair duo. With the repairing and strengthening hair mask, you can restore your hair from the first application and reduce blow-drying time and heat damage with the matching detangling brush.How to use: Brush: Apply to wet or dry hair from mid-lengths to ends to detangle, smooth and prepare hair for styling.Hair mask: Shampoo your hair as usual and then distribute a generous amount of product evenly through the lengths and ends of towel-dried hair. Leave on for 5 to 10 minutes and then rinse out with warm water. Use 1-2 times a week.