This hydrating conditioner delivers instant results and multi-level repair and protection from the skin to the cuticle. Nº.5 LEAVE-IN™ CONDITIONER instantly seals split ends and leaves hair visibly healthier after just one use. With OLAPLEX Bond Building Technology™ and a high-adhesion sealing complex, it goes beyond hydration.

 Instantly moisturizes, softens and detangles hair.
 Instantly seals split ends.
 Continuously renews and protects.

 STUDY RESULTS:
 Instantly improves hair health, making it softer, moisturized and healthier.
 After one use, up to 88% of split ends are closed*.
 12x more moisture after one use*.
 Reduces hair breakage by 81% after one use*.
 Heat protection up to 450°F/232ºC.
 Vegan. Safe for paints.

 *Tested in a clinical setting using curly hair strands.