Combat daily damage overnight with the Redken Acidic Bonding Concentrate serum for 24/7 repair. Citric acid penetrates 7 layers deep and strengthens hair* polyglutamic acid with high leave-in concentration magnetizes to hair for long-lasting protection & repair. This overnight bonding serum works around the clock to repair hair 24/7. For clients with processed, damaged hair looking to strengthen hair and repair daily damage overnight.

*continued use of system of abc shampoo, conditioner, and serum vs. untreated hair.

Benefits:

• Made of 94% recycled plastic.*
• Formula made in factory using renewable energy.**
• Vegan Formula.***

*Except cap and pump.

**In the previous calendar year. Find more information on the L’Oreal Universal Registration Document.

***No animal derived ingredients.

How to use: Repairs strength and protects from daily aggressors such as humidity and styling that causes breakage & split ends. For night & day use, on clean damp or dry hair. Do not rinse. Night Use: apply generously mid-lengths to ends, for overnight bond repair & hydration. Day Use: apply as needed for instant frizz reduction, conditioning, & shine.