Imagine this: you've followed every step of your typical at-home hair-dyeing routine to the letter, but this time your hair comes out an entirely different color than usual. Turns out, you picked up ...

Hayden Panettiere is fixing up her ‘do! “My hair was so damaged from all the bleaching and color changes — not to mention all the heat from styling,” Panettiere, 35, wrote via Instagram on Saturday, ...

Heating tools, chemical treatments, frequent box dyeing, and bleaching—all of these can put a lot of stress on your strands, and if you're not mindful of how often you use them, you run the risk of ...