This moisturizing leave-in provides instant results and continuous repair and protection from cortex to cuticle. No.5LEAVE-IN immediately seals split ends and promotes visibly healthier hair after one use. Go beyond hydration with OLAPLEX Bond Building Technology™ and High-Adhesion Sealing Complex.
Instantly hydrate, soften, and detangle
Immediately seal split ends
Continuously repair and protect
Revives hair health leaving it softer, hydrated, and healthier-looking
12x more moisture after one use