This is a very fluid cream which you can mix perfectly with any colouring cream or gel obtaining the optimum conditions of the technical result of the applications. Cautions : Avoid the contact of the matter with the eyes.In case of contact, rinse out them immediately and ask a doctor for advice. During the application, protect your hands with adeguate gloves. For the procedures of utilizzation follow carrefully the instructions for use of the product with which it is mixed. Do not use it in metallic container. Keep it in a dry place, and away from sources of ignition.Keep it out of reach of children. Only for professional use.