Olaplex No. 4 Bond Maintenance Shampoo 1L Anti-Humidity A versatile styling spray that

A versatile styling spray that delivers immediate texture and a natural

Setting mousse

PEG/PPG-15/15 Allyl Ether Acetate

Strong Hold with Fast Drying

**Result of a clinical study compared to a placebo solution

Olaplex No. 4 Bond Maintenance Shampoo 1L Anti-Humidity A versatile styling spray thatOlaplex No. 4 Bond Maintenance Shampoo has been proven to reduce breakage and strengthen all hair types. No. 4 is a reparative shampoo that gently cleanses, leaving hair easy to manage, shiny and healthier with each use. Our high concentration of our patented and proven ingredients provide an incredible feel, lather and result. Benefits of Olaplex No. 4 Strengthens and repairs hair structure. Repairs and maintains bonds within the hair. Eliminates