Nº.5 Moisturize & Mend Leave-In Conditioner

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.

When to use: On clean, damp hair or on dry ends between washes to seal split ends and boost hydration.