Olaplex No. 5 Leave-In Moisturize & Mend Conditioner is a high-performance, lightweight styling treatment powered by Olaplex's signature Bond Building Technology. Designed to go beyond basic hydration, it continuously repairs and protects hair from cortex to cuticle. The advanced formula immediately seals split ends, reduces breakage, and tames stubborn frizz without weighing the hair down. Infused with a nourishing hydramino blend, it leaves every strand feeling exceptionally soft, shiny, and resilient against heat styling up to 450°F (232°C).

Instantly hydrates, softens, and detangles all hair textures Immediately seals split ends and smooths rough cuticles after a single use Powered by Olaplex Bond Building Technology to re-link broken disulfide bonds Provides heat protection up to 450°F / 232°C to prevent styling damage Reduces overall breakage and improves long-term hair manageability and shine