KÉrastase OlÉo-Relax Nuit overnight treatment is the perfect remedy for dry & rebellious hair. The intense formula instantly conditions & nourishes hair during sleep for renewed softness & long lasting control. Overnight Treatment Masque: before applying the treatment try to remove as much product residue from your hair as possible. One of the best ways to do this is by brushing the hair. By removing any excess styling product you will help the hair fibres to absorb the treatment more readily. Before going to bed apply a small amount of the product to the mid-lengths & ends of towel dried hair taking time to massage it in. This product does not need to be washed out. After use, hair is left feeling calmer & more in control, looking sleek & shiny. The hair fibre remains softened & anti-frizz protection is locked in for the next 72 hours. For best results use in conjunction with Bain OlÉo-Relax Masque OlÉo-Relax & Serum OlÉo-Relax. How does it work? Masque OlÉo-Relax Nuit contains Kerastases exclusive Nocto-active formula with camelina oil that nourishes softens & polishes hair fibres. Camelina oil comes from the flowering Camelina plant & is used widely in both the food & beauty industry. Receive a FREE Special Edition Notepad when any two KÉrastase products are purchased. Offer applies to the KÉrastase Haircare & Styling range. Available while stocks last!