What is the recommended technique for applying color to grey hair for best results?

The zone application method is recommended for applying color to grey hair because it allows for targeted application to achieve the most natural and even results. This technique involves dividing the hair into sections or zones based on the degree of greyness and unevenness in color.

When using the zone application method, the stylist can focus on the areas that have the most grey hair, ensuring thorough coverage in those regions while using different formulas or processing times for the rest. This approach helps in creating a more harmonious blend between the natural color and the applied color, particularly for clients with partial or uneven grey coverage. It also minimizes the risk of overlapping onto previously colored hair, which can lead to unwanted color results.

This method is especially beneficial for grey hair because grey strands can be more resistant to color. By strategically applying color to the zones that most need it, the stylist can enhance the coverage and overall look, catering to each client's specific needs for a balanced and aesthetically pleasing result.