Olaplex No.4 Curl Hydrating Shampoo

Curls are structurally unique—more bonds, more bends, more prone to breakage. The Olaplex Nº4 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, Nº4 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. The silky, creme-gel formula provides essential slip to prevent tangles. It removes buildup without stripping for light, clean hair between wash days for 7-day hydrated curls. For all coils, curls, and waves, and all porosity levels. Trichologist Approved. Stylist & Dermatologist Tested. Vegan. Color-safe and suitable for chemically treated hair. Tested on coils and curls. How To Use: Apply to wet hair. Lather. Rinse. Follow with N°.5CURL BOND SHAPER CURL HYDRATING CONDITIONER or OLAPLEX mask of choice.