The solution for a perfect blondeLong-lasting cool blonde with new dye ICIUM+ for strong neutralizationNatural color result and silky, well-groomed hairLightening up to 4.5 tone levelsMixing ratio: 1:2Innovative formulanew composition of color pigments: more blue and green components, less red and yellow componentsnew dye ICIUM+: ultramarine blue iridescent dye for a strong neutralization and a cool blonde colorperfect protection and ideal care: Ionéne G protects the hair surface, Incell conditions the hair and prevents hair breakageThe free digital color chart is available for download at the bottom of the page