Product Description

Formulated to add incredible shine and manageability to hair, Olaplex No.4 is formulated with Bond Building Chemistry that re-links broken bonds to protect and repair damaged hair, split ends and frizz.

When hair is regularly coloured, chemically treated or heat-styled, it can become extremely vulnerable. Broken hair bonds occur which results in frizz, flatness and lack of shine, split ends and lack of manageability in styling. Olaplex No. 4 is an essential tool to sustain hair health and robustness before and after salon visits.

Benefits:

• Formulated with Olaplex Bond Building chemistry
• Maintains strong, healthy hair with or without the salon service
• Prepares hair for a colour change and makes colour last longer
• Suitable for all hair types; especially chemically treated hair
• Vegan, Colour Safe, PH Balanced and Cruelty-Free