Milk_shake Colour Maintainer Shampoo 300ml is a colour-protecting shampoo from cult Italian professional haircare house Milk_shake. Specially formulated for coloured hair, the gentle, sulphate-free formula gently cleanses while preserving colour vibrancy and adding shine — perfect for daily use on coloured hair. About Milk_shake Milk_shake is the cult Italian professional haircare house from Z.One Concept, internationally celebrated for milk-protein-led salon care. The Colour Maintainer collection is its dedicated colour-care range. Key features Format: colour-protecting shampoo Range: Colour Maintainer Action: gently cleanses while preserving colour vibrancy Hair type: coloured hair Texture: rich, gentle foaming gel Who it's for Best for those with coloured hair who love professional salon haircare and want to extend colour vibrancy — and a great choice for fans of Milk_shake. How to use Wet hair thoroughly in the shower. Apply a small amount and massage into the scalp and lengths. Rinse thoroughly with warm water. Follow with Milk_shake Colour Maintainer Conditioner. Specifications Size: 300ml Format: Shampoo Brand: Milk_shake Range: Colour Maintainer Hair type: Coloured hair