Demi-permanent hair color is ammonia-free, slightly alters hair tone, and lasts between five to 12 washes. Unlike ...

Experts sound off.

Here’s what the research suggests about the link between hair dye and cancer. Credit...Joyce Lee for The New York Times Supported by By Rachel Rabkin Peachman Q. I color my hair regularly, but I’ve ...

If you’re wondering how to dye your hair at home, then you’ve come to the right place. The first step in getting a professional-looking new shade without stepping into a salon is choosing the best ...

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Zhaoming says to monitor how often you dye your hair carefully. “My advice is not to dye your hair more than once every three months, or no more than four times a year,” she says. “Reducing the ...

Ever wish your hair could have that fresh-from-the-salon look all the time? Same. If you can’t make it to the chair as often as you’d like, the best at-home hair color treatments—whether you’re ...

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We may earn commission from links on this page, but we only recommend products we love. Promise. If you're looking to achieve multi-dimensional blonde hair at home, this internet-famous kit can help ...