A celebrity colorist answers your top hair-color questions

By: The Beauty Experts at L'Oréal Paris

If you're thinking about coloring your hair, there's a good chance you have a few questions: Should I be nervous to try at-home color? What's trending? What's a toner, and do I need one?

We were wondering the same things. So, we figured, who better to ask than celebrity hair colorist Kari Hill? Here, she gives us the scoop on all of the above and more!

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