The at-home version of the in-salon hair treatment is designed to prevent, repair, and strengthen the damage that comes along with dyeing or bleaching.

How to use:

• Apply to damp, towel-dried hair from roots to ends.

• Comb through once and leave on for at least 10 minutes, then rinse and shampoo as usual.

• Use 1-3 times per week.

No.3 is suitable for all hair types, especially for those with visible damage.