Olaplex Bond Maintenance Shampoo No.4 250ml

Hair is shinier and healthier after every wash when you reach for Olaplex’s moisturising, pH-balanced reparative No.4 formula. This colour-safe and sulfate-free shampoo repairs and maintains bonds within the hair, fights frizz and flyaways, and is proven to reduce breakage and strengthen all types of hair. No.4 leaves tresses easy to manage and lustrous.

Key ingredients
Bis-aminopropyl diglycol dimaleate: a single molecule, free of silicones and oils, dramatically improves the hair strength, protects from within, and provides immediate results.

Made without
Alcohol, Nuts, Oil, Parabens and Sulphates (SLS & SLES)

Pro-tip
A little goes a long way! Start with a quarter size squeeze and work your way up if needed.

Awards
Allure 2023 Award Winner

Consumer testing results
73% smoother, easier detangling, more conditioned

49% reduction in breakage

90% smoother, more conditioned easier detangling*

*When used as a system of No.3, No.4, No.5.

Other details
When paired with OLAPLEX No. 5 Bond Maintenance Conditioner this every-wash routine produces softer, shinier, and healthier-looking hair with each use, reduces damage, split ends, frizz, and flyaways. This system impoves manageability and softness, provides optimum conditioning.

OLAPLEX products are thoroughly tested in accordance with industry standards in-house and by independent third-party laboratories for safety and efficacy.

Usage
Apply and massage product throughout hair.

Rinse product from hair.

Follow with Olaplex No. 5 Bond Maintenance Conditioner (sold separately).

Formulated for daily/ every wash use.