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

The hair coloring industry has undergone a remarkable transformation with the introduction of innovative formulations that prioritize both color results and hair health. Modern technology has made it ...

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 ...

Dec. 16, 2025 — If you search for hair dye on social media, you’ll mostly see inspo photos of women with brightly colored locks. But you’ll also find clips warning you that dying your hair isn’t so ...

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 ...

We may earn commission from links on this page, but we only recommend products we love. Promise. Ask any colorist, and they’ll tell you that lightening your hair at home is risky. Hell, tell a ...

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 ...

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 ...