Olaplex No.9 Bond Protector Nourishing Hair Serum in a purse-perfect 0.68 oz (20 ml) travel size. This lightweight, silicone-free serum shields hair from heat styling and environmental damage while smoothing frizz and adding glossy shine.

Powered by OLAPLEX bond-building technology and antioxidant-rich red algae, it nourishes every strand, prevents breakage, and keeps your style sleek and protected all day.

• Travel size: 0.68 oz / 20 ml TSA-friendly and perfect for on the go
• Heat protection up to 450F for blowouts and hot tools
• Bond-building technology repairs and protects damaged hair
• Reduces frizz, tangles, and static for smoother styling
• Vegan, color-safe, and silicone-free