This moisturizing leave-in provides instant results and continuous repair and protection from cortex to cuticle. Nº.5 LEAVE-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.
- nstantly hydrate, soften, and detangle.
- Immediately seal split ends.
- Continuously repair and protect.
