The Best What Does Toner Do For Hair References. Hairstylists use lightener (bleach) to lighten hair to a desired hair color level. Toner helps to enhance the vitality of hair colour by removing neutral elements.
Web hair toner may be the secret ingredient which transforms an average dye job into a great one. Toners are often used to help neutralize unwanted brassy or warm tones. Web what does hair toner do?