Brustro Artists' Oil Colours are made from refined linseed oil and fine artist pigments in high concentration to yeild rich, brilliant and permanent result. These colours are lightfast and have a smooth buttery consistency which can be used straight out of the tube or thinned down to create glazes. They are inter-mixable and can be used with oil mediums, solvents and varnishes on all conventional oil painting surfaces. Contains - Titanium White,Lemon Yellow,Cadmium Yellow Hue,Cadmium Orange Hue,Alizarin Crimson,Cadmiun Red Hue,Vermillion,Ultramarine,Cobalt Blue,Prussian Blue,Purple,Mid Green, Sap Green , Light green,Burnt Sienna,Burnt Umber,Yellow Ochre & Ivory Black.