Milk Shake Creative Oxidizing Emulsion available in three volumes, is specifically formulated for use with milk shake creative permanent color, milk shake delicate permanent color oil and lighblue bleach. 10, 20, 30 and 40 volumes. All four emulsions are created to develop hair coloring pigments to achieve stable, uniform and long-lasting hair color. Each oxidizing emulsion has been enriched with conditioning and protective ingredients, making them delicate and effective. milk shake oxidizing emulsion also contains the Integrity 41® antioxidant complex for better color retention.