Olaplex No.4 Purple Shampoo



A toning shampoo that protects and repairs damaged hair, split ends and frizz by re-linking broken bonds. A highly-moisturizing, reparative shampoo that leaves hair easy to manage, shiny and healthier with each use.

- brightens blondes & eliminates brassy tones
- Repairs and maintains bonds within the hair
- Eliminates frizz and flyaways
- Reduces breakage


Use every time you shampoo or after rinsing Olaplex No. 3 from your hair. Lather. Rinse. 


Recommended for all hair types

paraben-free / sulfate-free / phthalate-free / cruelty-free