Anyone who dyes their hair knows the upkeep can be time-consuming and costly. While most of us can't run to the salon every time our roots start to show, luckily, there is an at-home solution that is ...

Marisa Tomei is a fan of Style Edit's root concealer products, and the brand's easy-to-use spray is on sale on Amazon through Sept. 5 — find out why over 9,000 reviewers love the beauty best-seller.

Anyone who dyes their hair knows the upkeep can be time-consuming and costly. While most of us can't run to the salon every time our roots start to show, luckily, there is an at-home solution that is ...