The Kevin Murphy Color.Me range delivers permanent hair color results with exceptional coverage and bond conditioning. This specific formulation, 3nn - Cool - Dark Brown Intense 3.00, is designed to achieve deep, cool dark brown tones while prioritizing hair health. This professional-grade hair color offers vibrant, long-lasting shades designed for optimal gray coverage and rich, dimensional results. It ensures that the color application process contributes positively to the hair's condition.