Master Colorist 60ml in shade 3/0 delivers rich, professional hair color results in a convenient salon-size bottle. This permanent color formula provides complete coverage with vibrant, long-lasting color payoff. Ideal for transforming dark tones or achieving bold, dimensional results. The creamy consistency ensures even application from roots to ends. Perfect for professional colorists and at-home users seeking salon-quality outcomes. Shade 3/0 offers deep, natural tones with excellent gray coverage and fade resistance.