Milk Shake Creative Oxidizing Emulsion ( 40 Volume 12% ) Cream Developer is specially developed to work together with milk_shake creative permanent color to ensure a uniform and long-lasting color result. Oxidizing Emulsion contains softening and protective ingredients as well as Milk_Shake's antioxidant complex Integrity 41, which seals the color in the hair shaft. Made in Italy. ATTENTION: These products require professional expertise. The seller is not liable for any adverse outcome resulting from the use of this product.