What it is: A tone-correcting oil that enhances manageability and shine while gradually neutralizing brassiness in blonde, lightened and grey hair.Who it's for: Ideal for blonde, lightened and grey hair colors.What it does: Experience the benefits of the iconic argan oil-infused hair treatment, now with brass-fighting violet pigments. The lightweight, multitasking formula counteracts brassiness with continued use, immediately restores vibrancy and radiance and delivers long-term conditioning and softness.Key ingredients:- Argan oil: rich in vitamin E and antioxidants to help hydrate and nourish hair- Linseed extract: an essential fatty acid that helps improve the health of hair- Violet pigments: neutralizes brassy tones while enhancing depth and dimensionResearch results:In an independent consumer test conducted on 75 respondents, after just one use:- 95% said the product refreshes highlightsAfter one week of consistent use:- 95% said the product reduces brassiness- 95% said the product helps maintain blonde tones between salon appointmentsHow to use: Apply a small amount of the treatment throughout damp or dry hair. Style as usual. Use 2-3 times a week or as needed. Use consistently over time for maximum results. For enhanced toning, use with Moroccanoil Blonde Perfecting Purple Shampoo and Conditioner. 1.7 oz. Paraben-free; sulfate-free