Hair Coloring Worksheet

The medical term for gray hair is
Increases the porosity of the hair, opening the cuticle, allowing for more pigment to be absorbed
Is created when one or more atoms combine and retain their chemical and physical properties to form matter
Studies substances that do not contain carbon and are not living or alive
Is the rapid oxidation of any substance, accompanied by the production of heat and light
Are used to neutralize acids or raise the pH
Is a system that provides the understanding of color relationships
Is the strength of the color's appearance, which is determined by the tone's degree of saturation and purity of light
Is a visible line or band between two haircolors, artificial and/or natural
Also known as Gradual Dye, are products that contain metals that produce various colors