£30.00
Curls are structurally unique-more bonds, more bends, more prone to breakage. This shampoo for coily, curly, and wavy hair delivers multi-action care to instantly strengthen, define, hydrate and target your hair's unique combination of needs, no matter your pattern.
Powered by patented 3D Bond Shaper™ Technology and Hydra-Define Technology™, N°.4 CURL works on a molecular level to instantly strengthen and infinitely define coils and curls, cut frizz in half, and help protect length over time.
Born in a California lab, Olaplex's patented technology works at a molecular level to repair the broken disulfide bonds that cause hair damage, whether from colouring, heat or environmental stress. What began as a salon-only professional treatment is now one of the world's most trusted at-home haircare systems, with a numbered product range designed to repair, maintain and protect.