Dye is the act and consequence of dyeing . The term, depending on the context, can be used as a synonym for staining or of tincture . For example: "In half an hour the dye will be ready", "I like the red dye you used", "In several countries the underarm dye became fashionable".

The term can be used with reference to the substance which allows dyeing and also to refer to colour that applies Dyes are used in different fields, whenever you want to dye something.
Among the most popular dyes are those used for dye the hair . While in ancient times they were used natural dyes (as different species of plants ), currently dyes usually include chemical substances that allow them to increase their durability.
The application of hair dyes can be done at home or in a hairdresser. According to the quality of the dye, the color applied will last more or less weather In the hair.
The one who wants to change hair color or who wants to hide the gray hair that is making the hair begin to be white are the two main reasons that lead many people to make the decision to apply a hair dye. However, that is something that can not be done without more, but requires taking into account a number of issues to achieve the desired color and that the hair does not suffer:
-Before applying all the dye it is recommended to do the same on a tuft that is more hidden since this will know what the final result will be.
-There are those who consider that the basic rule for acquiring a color is to choose the dye that has two shades lower than the one in reality.
-Of course, it is vital to consider the skin color that is possessed so that the result offered by the dye allows you to enjoy a perfect image. In this case, it is established that white-skinned women should not opt for a very dark one and that very dark-skinned women should set aside blonde dyes because they will get a really artificial appearance.
In spite of the great variety of dyes that exist in specialized stores, many women prefer to paint their hair with natural extracts. And they do it because they consider that these do not damage the hair so much and allow to achieve a much more natural mane.
The dyes also appear in the textile industry . It is possible to modify the color of a wide variety of woven from the use of dyes. The important thing, in this case, is that the dye resists washing without losing its hue.
The woods On the other hand, they can be dyed for aesthetic purposes. The dye modifies the natural color of the wood but does not cover its grain. A table made of pinewood, for example, can be darkened with a dye.
It is called dye, finally, the characteristic , quality or particularity Of something: “The meeting had a festive tint”, “I like police dye books”.