Achieve vibrant, lively hair with LLONGUERAS Color Advance hair color in shade 2.10 Blue Black. This professional hair color delivers intense, long-lasting color with a striking blue-black finish. Developed by Instituto Espanol, it ensures even coverage and radiant shine. Perfect for anyone seeking a dramatic yet sophisticated look. The advanced formula nourishes the hair during coloring, leaving it smooth and easy to manage. Ideal for at-home application with salon-like results. Experience a stunning transformation with this rich, multidimensional shade.