A specially formulated dilution base for Prooftint Traditional Stain. Using Prooftint Colour Reducer enables the creation of lighter, more subtle timber shades. When staining large areas such as floors, Prooftint Colour Reducer helps to distribute the stain, allowing more time for it to be spread, resulting in a consistent, even finish. Prooftint Colour Reducer can be mixed with Prooftint at any ratio to achieve the desired colour strength.