For use with Coloured Pencils - for under-painting and/or for blending techniques. Excellent for use with any oil based pencils, pastels or crayons. Leaves no stain or residue on your finished work. The environmentally friendly alternative to turps and white spirit - safe, non-toxic, non-flammable and smells of oranges. Leaves no stain or residue. Works on paper, parchment, vellum and other paper and card products. Gives excellent blending results. Evaporates completely. Pleasant citrus smell. UK shipping by road only. Not available for International or Northern Ireland delivery.