ABC Duo

The Redken Acidic Bonding Concentrate Duo delivers Redken’s most powerful repair system for damaged hair.

The Acidic Bonding Concentrate Shampoo provides an ultra-rich, sulfate-free cleanse that strengthens and repairs from root to tip. Designed to protect against colour fade, it helps restore resilience and shine while maintaining hair’s natural balance.

Follow with the Acidic Bonding Concentrate Conditioner, enriched with Citric Acid and Redken’s Bonding Care Complex to reinforce weakened bonds and improve strength. Its pH-balancing formula defends against damage from colouring, heat styling, and hard water, leaving hair noticeably softer, smoother, and healthier-looking after every wash.

Pack Contains:
– Redken Acidic Bonding Concentrate Shampoo 300ml
– Redken Acidic Bonding Concentrate Conditioner 300ml

Benefits:
– 56% less breakage when used as a system with Acidic Bonding Concentrate Shampoo and Conditioner.*
– 82% less visible split ends when used with the complete Acidic Bonding Concentrate system.**
– 11x smoother hair for a silky, healthy finish.***
– pH balancing formula to protect hair from damage.
– Delivers ultimate repair, intense conditioning, and colour fade protection.

*L’Oréal Product Test, August 7, 2020.
**L’Oréal Product Test, August 6, 2020.
***L’Oréal Product Test, July 30, 2020.