The Josh Wood Colour Brown Root Smudge seamlessly cover greys. The mess-free application and double-ended brush allow for precise, natural-looking results. Perfect for on-the-go touch-ups, blending hairlines, and enhancing highlights, all in a compact mirrored case. Smudge suits hair colour 5.5-7.0. Instant cover for grey or dark roots. Disguises highlight regrowth. Non greasy formula. Suitable for both natural and chemically treated hair. A non-dye product to be used as an alternative to peroxide treatments.