染发基础知识 也就是染发基础理论 美发新手必看（Basic knowledge of hair, that is, basic hair care theory, hair novice must see）.docVIP

染发基础知识 也就是染发基础理论 美发新手必看（Basic knowledge of hair, that is, basic hair care theory, hair novice must see） Basic knowledge of hair, that is, basic hair care theory, hair novice must see Basic knowledge of hair (novice must see) 1. Dyeing: the process of changing the color of hair. 2, decolorization: the natural pigment bleaching in the process of hair bleaching (also known as bleaching). 3, wash color: the artificial hair pigment bleaching, bleaching process. Wash color only when it is dark and can not be finished at one time. Color washing refers to the use of bleach to bleach the hair. The color of hair is blue, dark red, middle color, yellow is the most light color. The deepest color in the hair is washed away first. Because the lighter the color is, the smaller the pigment particles are, the more pigment particles in the cortex, and the deeper they enter the cortex. So the color of the hair during the washing process is gradual, slowly changing. One two three four five six seven eight nine Blue purple purple purple red orange yellow orange 4, color: according to the new hair root Hair Coloring skills. 5, change color: the color of the hair to deep or to change the process of light.. 6, primary colors: hair color before the hair.. 7, target color:: you want to dye the final color.. 8 primary colors: the basic color of the color of hair or hair. In the cream, 0/00, 1/00, 2/00...... They are called primary colors. 9, chroma: the depth of hair color. 10, tone: the color of the hair in the visual sense. 11, the first dye: the first hair dye. The first native Hair Coloring hair when faced with the first Hair Coloring native hair, apply to start at the bottom to the top, because the temperature of the human body is the best at the top, so the need to set aside U area to the top of the forehead hair from 2 cm away from the hair, while avoiding painted Rangao hair tail first paint dye cream, because the temperature difference caused by too much overhead part roots have obvi