A highly moisturizing, reparative shampoo that leaves hair easy to manage, shiny, and healthier with each use.
- Repairs and maintains bonds within the hair
- Eliminates frizz and flyaways
- Reduces breakage
This shampoo repairs and protects hair from everyday stresses—including damaged hair, split ends, and frizz—by re-linking broken bonds. No.4 is color-safe and proven to reduce breakage and strengthen all types of hair.
Olaplex No. 4 Bond Maintenance™ Shampoo
Treat hair with Olaplex No. 3 (sold separately).
-Apply and massage shampoo throughout hair.
-Rinse shampoo from hair.
-Follow with Olaplex No. 5 Bond Maintenance™ Conditioner (sold separately).