How to Do a Bond-Repair Hair Mask

Apply bond-repair mask to damp hair from mid-lengths to ends, leave for 10-20 minutes, then rinse thoroughly for stronger, smoother strands.

1. Start with clean, damp hair. Shampoo as usual and gently towel-dry until hair is damp but not dripping. Bond-repair ingredients penetrate better on clean hair that's still slightly wet.
2. Section and apply mask. Divide hair into 4-6 sections and apply mask generously from mid-lengths to ends, avoiding roots. Use a wide-tooth comb to distribute evenly through each section.
3. Process and rinse. Leave mask on for 10-20 minutes depending on damage level. Rinse thoroughly with lukewarm water until water runs clear to prevent product buildup.