OLAPLEX No.4 Bond Maintenance Shampoo from OLAPLEX is a restorative shampoo designed to cleanse while helping maintain hair bonds. It has a gentle, creamy lather that suits dry or chemically treated hair and works well for color-treated strands. Often used as part of repair routines, its sulfate-free, color-safe formula aims to reduce breakage and improve manageability.
Ingredient Safety
No risk3
Low risk64
Moderate risk3