Inspired by revolutionary hair care technologies, Olaplex introduce their first-ever leave-in hair serum that seeks to protect and balance your tresses. The Olaplex No.9 Bond Protector Nourishing Hair Serum is a silicone-free formula designed to target dry and damaged hair, helping to boost shine and replenish lost moisture.

Infused with the brand’s Bond Building Technology™ and red algae extract, the sumptuous serum creates a weightless veil of nourishment, while providing heat protection up to 232°C. Promoting a glossy satin shine, the antioxidant-rich formula leaves hair feeling soft to the touch with enhanced flexibility and bounce.

1. Apply a small amount to damp, towel-dried hair working upward from ends to roots. Use more as needed for longer, thicker hair.

2. Air-dry for a soft texture. Blow-dry for a smooth finish. Diffuse for waves or curls.

3. Apply sparingly to dry hair for static control and added shine.

Water (Aqua/Eau), Propanediol, Betaine, Quaternium-22, Sodium Hyaluronate, Bis-Aminopropyl Diglycol Dimaleate, Cetrimonium Chloride, Panthenol, Hydroxyethylcellulose, PVP, Guar Hydroxypropyltrimonium Chloride, Furcellaria Lumbricalis Extract, Pelvetia Canaliculata Extract, Xylitylglucoside, Polyquaternium-44, Anhydroxylitol, Maltitol, Citric Acid, Trisodium Ethylenediamine Disuccinate, Xylitol, Sorbic Acid, Phenoxyethanol, Ethylhexylglycerin, Sodium Benzoate, Fragrance (Parfum), Citral, Citronellol, Hexyl Cinnamal, Limonene, Linalool.