Colorful hair is not just for young people. Plenty of celebs over 40 – and some even over 70 – have shown it's worth it to experiment with hair dye regardless.

I remember the first wave of colorful hair vividly. Peak Tumblr era, with King Kylie at the forefront, and individualism was at the heart of the moment. My friends and I would ask each other, which ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Color theory is the styling hack on the tips of everyone's tongues when ...

Let's make your next trip to sit in that salon chair take as long as possible.

Keratin treatments come with a lot of rules. During the three-day developing process after your treatment, you can't pull your hair back into an updo (or any style that might cause dents), you can't ...

Whether you’re on a budget or don’t have time to sit in the hair salon, sometimes dyeing your hair at home is your best option for changing up your hair color. If you're adamant on skipping the salon, ...

The "Lizzie McGuire" star has gone through quite the journey when it comes to hairstyles. Needless to say, she has looked ...