Which haircolor application technique is generally used to refresh a faded color?

The technique used to refresh a faded color is a glaze. A glaze involves applying a semi-permanent haircolor or a conditioning treatment that adds shine and enhances the existing color without requiring extensive processing. This method is effective for revitalizing the vibrancy of the hair, making it a popular choice for individuals seeking to maintain or enhance their current shade without changing it dramatically.

By using a glaze, colorists can also help to condition the hair, making it look healthier and more radiant. This technique typically allows for quick application and results, making it ideal for clients who need a fast refresh between more extensive color treatments.

Other techniques such as double process haircolor and virgin haircolor application involve more significant changes and typically address entirely new color applications or extreme changes in shade, while single process haircolor typically involves changing the base color to a new shade rather than simply refreshing the existing color.