Redken Acidic Bonding Concentrate is the must-have system for moisturizing and repairing all types of damaged hair.

Ultra-conditioning hair mask that provides deep hydration and deep repair in just five minutes. This bonding hair treatment for dry, damaged hair melts into hair to coat and repair hair damage deep inside the hair.

Redken's most concentrated hair repair system. This conditioner is for damaged hair, looking for repairing weakened bonds, protection and less breakage. Ideal for all types of damage and hair types.

Free delivery and returns on eligible orders of £20 or more. Buy REDKEN Acidic Bonding Concentrate Shampoo and conditioner set, Sulphate Free for a Gentle Cleanse, Strengthens Bonds, Repairs Damage, intensely conditions and protects colour, 300ml at Amazon UK.

Redken Bonding Shampoo and Conditioner Set,Sulfate Free Shampoo and Conditioner, for Damaged Hair Repair,Maintains Bonds, Acidic Bonding Concentrate, Silky Finish and Gloss Shine,Sulfate Free,2x300 ML : Amazon.ca: Beauty & Personal Care

Revolutionising at-home haircare, the Redken Acidic Bonding Concentrate Conditioner is a multi-action formula that promotes smoother, glossier and stronger-looking hair. Blended with the brand’s exclusive Bonding Care Complex and citric acid, the conditioner helps to visibly smooth the hair cuticle to create the illusion of sleeker and silkier lengths. The formula is ultra-gentle and instantly rehydrates dry hair types while helping to extend colour vibrancy.

Buy Redken Bonding Shampoo & Conditioner Set for Damaged Hair | Acidic Bonding Concentrate | Sulfate-Free | Repairs Bleached or Color-Treated Hair | For All Hair Types | 10.1 Fl Oz on Amazon.com ✓ FREE SHIPPING on qualified orders

There isn't one universal answer to "how often should you shampoo your hair?" or "how often should you rinse your hair?" Here, hair pros break down the best plan depending on your hair type.