Redken's Acidic Bonding Concentrate 24/7 Night & Day Serum is an innovative bonding serum designed to repair and strengthen chemically treated, damaged hair. This treatment works 24/7 to nourish and restore your hair, day and night.

FEATURES:
Strengthens hair and repairs daily damage while you sleep
Provides 9x stronger hair, 3x more hydration, and 89% less breakage
Reduces frizz by 72% after just 8 hours of use
92% of users notice healthier-looking and feeling hair after 24 hours
Helps preserve color-treated hair
Heat protection
Infused with a soothing lavender scent for a relaxing overnight hair care experience

HOW TO USE:
Cleanse your hair with Acidic Bonding Concentrate Shampoo & Conditioner or the 5-Min Mask for a deep conditioning treatment.
Apply a quarter-sized amount of ABC 24/7 Night & Day Serum to clean, dry, or damp hair. Add more if needed or desired. Do not rinse.
*Night Use: Apply generously from mid-lengths to ends for overnight bond repair and hydration.
*Day Use: Apply as needed for immediate frizz control, conditioning, and shine.