Milady Standard "HAIRCOLORING" Chapter 21

demipermanent haircolor

No- Lift DEPOSIT ONLY COLOR, formulated to deposit but not lighten color. these products are able to deposit without lifting because they are usually less Alkaline than permanent colors and are mixed with a low- volume developer.

haircolor gaze

haircolor service that adds shine and color to the hair. the Word Glaze is a cosmetic word used to describe to change Tone Blend or cover Gray Refresh faded permanent color on the midshaft and ends make color corrections and restoring natural color by using deposit only or no- lift Demi- Permanent haircolor is ideal for this.

Foil Technique

involves coloring selected strands of hair by slicing or weaving out sections, placing them on foil or plastic wrap, applying lightener or permanent haircolor.

Haircolor (one word)

is a professional, industry- coined term referring to artificial haircolor products and services.

law of color

is a system for understanding color relationships. (you will always get the same results from the same combination

Level System

is a system that colorists use to determine the lightness or darkness of a hair color. Haircolor levels are arranged on a Scale of 1 to 10, with 1 being the darkest and 10 the lightest

tertiary color

is an intermediate color achieved by mixing a secondary color and its neighboring primary color on the color wheel in equal amounts. the tertiary colors include blue- green, blue- violet, red- violet, red- orange, yellow- orange, and yellow-green

Level

is the unit of measurement used to identify the lightness or darkness of a color. Level is the saturation, density, or concentration of color

base color

predominant tone of a color

complementary colors

primary and secondary colors positioned directly opposite each other on the color wheel. complementary colors include blue and orange, red and green, and yellow and violet.

primary colors

pure or fundamental colors (red, yellow, and blue) that cannot be created by combining other colors. all colors are created from these three primaries.

Hair color (two words)

refers to the natural color of hair.

intensity

refers to the strength of a color. described as soft, medium, or strong

semi- permanent haircolor

tradionally is a no- lift deposit-only nonoxidation haircolor that is not mixed with peroxide and is formulated to last through several shampoos, depending on the hair's porosity.

Fillers

used to equalize porosity. 2 types of fillers: Conditioner Fillers and Color Fillers

temporary haircolor

a non-permanent color whose large pigment molecules prevent penetration of the cuticle layer, allowing only a coating action that may be removed by shampooing. temporary haircolors are non-oxidation colors that make only a physical change, not a chemical change, in the hair shaft, and no patch test is required

tone

also known as hue, is the balance of color. tones can be described as warm,cool, or neutral.

secondary color

color obtained by mixing equal parts of two primary colors. secondary colors are green, orange, and violet. green is a equal combination of blue and yellow. Orange is an equal combination of red and yellow. orange is an equal combination of red and yellow. violet is an equal combination of blue and red