This Tecna Ncc Biorganic Acid Color, specifically in the shade Biondo Chiaro Cenere (Light Ash Blonde), is formulated for professional use to achieve refined and lasting hair coloring results. The acid-based formulation works to deliver consistent color deposition while maintaining hair integrity. It is ideal for targeted color corrections or achieving specific cool-toned blonde results on various hair types needing gentle yet effective chemical treatment during the coloring process.