Number 9 Bond Protector nourishing hair serum 90 ml - Olaplex

Protects from damage and heat protection. In addition to red algae extract rich in antioxidants. Features a lightweight silicone-free formula to protect hair from damage caused by pollution for 48 hours and heat up to 450 Fahrenheit. Get softer, shinier hair and make your hairstyle with heat styling tools last longer.