Global color in hair refers to a technique that covers your hair in one single hue from root to tip.
Based on the provided information, this process is considered a pretty simple procedure in hair coloring. It is commonly used for specific purposes related to hair maintenance and styling.
The primary reasons people choose global hair color include:
- Covering up greys: It effectively camouflages grey hair, providing a youthful and consistent appearance.
- Offering a uniform base for further colouring: Applying a single color helps create an even canvas, making it easier to achieve desired results with subsequent coloring techniques like highlights or balayage.
In essence, global color is a foundational method for applying a single, consistent shade across the entire head of hair.
