Denise Mahoney (@colourauthority) of Colour Authority Salon and Spa, Portland, Oregon, says first time client Samantha came in with very warm ends and about 6 months of regrowth looking for a color upgrade. Details here.
In this video tutorial, colorist Ellie Toia creates a shadow root to blend her client's grownout color and give her a more natural lived-in blonde using Schwarzkopf Professional's new line, tbh—true, beautiful, honest.