L'Oreal Serie Expert Metal DX Mask

How To Use: \nStep 1: Apply the Metal Detox Mask evenly after shampoo and towel-dried hair \nStep 2: Leave the mask on for 3 to 5 minutes, allowing it to provide intense nourishment and protection \nStep 3: Rinse your hair thoroughly, leaving it renewed and revitalized \nDetoxify, protect and maintain the vibrancy of your color-treated hair with this exceptional shampoo that meets the highest standards of care and performance.