Repair and reconstruct. Powered by our innovative Dual-Repair Technology, this professional 4-step deep conditioning treatment is designed especially to strengthen and rebuild severely damaged, over-processed hair. Results last up to 5 weeks.

No.5 Weekly Booster Take-Home Pack: SSVR-Silk™, CMADK™, and Cellulose refresh & prolong results.

How To Use:

• Use Repair Weekly Booster at home to enjoy long-lasting results for up to 5 weeks.
• Use 1 vial per week for four weeks in place of regular conditioner to maintain salon results.
• After shampooing, massage into wet hair from mid-length to ends and leave on for 5 minutes, then rinse thoroughly.