METHOD OF HAIR COLORING Russian patent published in 2018 - IPC A45D19/00 

FIELD: satisfaction of human vital requirements.

SUBSTANCE: invention relates to the field of consumer services of the population, namely to the hairdresser's art. In the method of dyeing hair from ear to ear line through the upper point of the collapse of the hair, the head is divided into two zones and a brightener is applied. Starting from the occipital zone, the hair is separated by a zigzag view of the line up 3 cm and down 3 cm, the first lowest strand from the base of the occipital zone is performed with a zigzag of a steep angle of 70–80 degrees; a strand is drawn when drawing a pattern of 90 degrees; all edges of the zigzag are drawn with a lightening compound. Remaining strand is completely coated with a clarifier, a foil is placed under the strand and all strands are drawn, the subsequent strands are performed in a 60 degree zigzag, at that the indentation between the strands in height is 2–2.5 cm, each strand drawn with composition is covered with a sheet of foil, kept for 50 minutes and the clarifier is washed off. Then the dye is applied and hold for 15 minutes, the hair is sprayed with water and the dye is pulled down a distance of 3 cm along the length of the hair, a second layer of the dye is applied to the remaining length and hold for 20 minutes, the head is washed and dried.

EFFECT: invention provides the ability to achieve a smooth transition from dark roots to light length, with glare strands, while minimally damaging the hair and lightening it as smoothly as possible.

1 cl