Wella Koleston Medium to Dark Brown Hair Color Spray 75ml offers a convenient and temporary way to refresh your hair color. This spray provides a medium to dark brown tint, ideal for touching up roots or blending gray hairs. It is easy to use, simply spray for instant coverage that blends seamlessly with your natural hair. The temporary formula washes out easily. Experience a quick color refresh and a natural-looking result with this versatile hair color spray.