If you dye your hair dark, the upkeep can be intense. If you can't get into the salon right away, your next best bet just might be a great box dye. They've come a long way over the years, and the best ...

At-home tips from a model, an artist and a professional colorist. By Kari Molvar Beauty School answers common beauty questions with help from creative people who’ve become experts on the job. Sign up ...