Stronger, defined, hydrated curls from the very first wash.

A multi-action shampoo for stronger, defined and more hydrated coils, curls and waves in one use. Its non-stripping creme-gel lather smells of sugared mint, grapefruit zest and sage.

Who it's for

Coils, curls and waves, including colour-treated hair.

Why you'll love it!

• Stronger hair, less breakage and defined curls in one use, plus 7 days of hydration*
• 50% less frizz, even in high humidity*
• 96% agree hair was easier to detangle**
• Vegan and colour safe, with no sulphates, silicones or parabens

How to use

Apply to wet hair, lather and rinse. Follow with Nº.5CURL Conditioner or an OLAPLEX mask. Avoid the eyes.

Key ingredients

• Patented 3D Bond Shaper™ Technology: builds disulfide bonds from 6 points to repair, rebuild and define, cortex to cuticle
• Hydra-Define Technology: seals the cuticle to lock in hydration and block frizz

Pairs well with: No. 10 Bond Shaper Curl Defining Gel and Rich Hydration Mask

*When Nº.4CURL Bond Shaper™ Hydrating Curl Shampoo & Nº.5CURL Bond Shaper™ Hydrating Curl Conditioner are used as a system. **Based on a 2-week 75-person consumer study.