The big bottle. Our everyday DAMAGE SHIELD pH Protective Shampoo in a 473ml size for anyone who goes through a bottle fast, or a household that shares.

A gentle, non-stripping cleanse microdosed with the patented K18PEPTIDE™. K18 says its pH-optimized formula (pH 4.0–5.0) is safe enough for everyday use and helps maintain colour without drying out your hair.

Why you'll love it

• Cleans thoroughly without stripping
• Colour-safe
• Dermatologist tested, according to K18
• Generous 473ml size