Olaplex Nº.9 Bond Protector Nourishing Hair Serum 90ml

Olaplex Nº.9 Bond Protector Nourishing Hair Serum is a weightless, antioxidant-rich, leave-in serum that shields hair from pollution, heat, and future damage. Powered by patented OLAPLEX Bond Building Technology™ and Red Algae Extract, it neutralizes free radicals while delivering satin shine, better style memory, and tangle and static control.

A silicone-free, out-of-shower styling step suitable for every hair type and texture — an easy upsell alongside color and blowout services.

Key Benefits:

• Shields hair from pollution for up to 48 hours
• Heat protection up to 450°F/232°C
• Increases manageability, style memory, and shine
• Reduces tangles and static
• Silicone-free, vegan, cruelty-free, paraben- and sulfate-free

How to Use: Apply a small amount to damp, towel-dried hair, working upward from ends to roots. Air-dry for a soft texture, blow-dry for a smooth finish, or diffuse for waves or curls. Can also be applied sparingly to dry hair for added shine and frizz control.