The K18 Molecular Repair Hair Oil is ideal for hair that’s been stressed by heat styling, color or chemical services and tends to frizz or look dull. This weightless oil uses molecular repair technology to help support the inner structure of the fiber while smoothing the surface for a polished finish. Hair feels softer, shinier and more manageable, with no greasy or heavy residue.

• Lightweight molecular repair hair oil
• Helps reduce frizz and smooth flyaways
• Boosts shine, softness and flexibility
• Won’t weigh hair down, even on finer textures
• Pairs perfectly with the K18 leave-in mask for repair plus finishing benefits