Demi-permanent haircolor primarily functions to do what?

Demi-permanent haircolor is designed specifically to deposit or add color to the hair without lifting the natural pigment. It contains a lower concentration of ammonia or is ammonia-free, creating a gentler formulation that allows for color enhancement while maintaining the integrity of the hair. This type of color is ideal for enriching natural tones, blending gray hairs, or adding depth and richness without a dramatic change in the base color.

This characteristic distinguishes demi-permanent haircolor from other types like permanent color, which can lighten hair, or temporary color, which washes out quickly. By focusing on color deposition rather than alteration of the existing pigment, demi-permanent products offer versatility for those looking to subtly enhance their hair color or achieve a specific look without the commitment of permanent dyes.