Firming down highlights is a hair coloring method used to cut back the depth of overly shiny or brassy highlights. It entails making use of a toner, which is a semi-permanent hair shade, to the highlighted hair to regulate its shade and add heat or coolness as desired.
Firming down highlights may be useful for a number of causes. It might probably assist to appropriate undesirable tones, reminiscent of yellow or orange, and create a extra natural-looking spotlight. It might probably additionally add depth and dimension to the hair, making it look extra vibrant and wholesome. Moreover, firming down highlights might help to increase their lifespan by stopping them from fading too shortly.
