We style it to suit our self-image, spending around $100 billion a year globally on its care.“Everyone obsesses about their ...

A fun color or a natural hue? A jumbo silhouette or a micro moment? And of course, one of the biggest (and first): Synthetic ...

A study links graying hair to stem cells getting stuck, unable to color new hair growth. Stem cells travel back and forth within compartments, but when they get stuck in one compartment, they cannot ...

This research, published in 2022, identified most of the genetic variation contributing to differences in hair color. Most redheads have two MC1R variants, according to Jackson, one from each parent.

Sorting the collected waste hair by color and length, she sterilizes and washes it, ... (2019-2022), which uses human hair – collected mostly through Instagram callouts ...

In addition to contributing "to the diversity of the human appearance with varying skin, hair and eye colors," Portela says, melanin serves other important functions.

While human hair doesn’t come with the same animal welfare concerns as wool, ensuring that the supply chain is “100 per cent transparent” is still important.

This just might be a big hairy deal for carb lovers. Best-kept secret ingredients are blowing minds on social media: Your grocery-store breads could very well contain traces of human hair, duck ...

However, a recent study titled "Quantitative mapping of human hair greying and reversal in relation to life stress," conducted by researchers at Columbia University, challenged this notion by ...

All About Beyoncé's 'Sunwashed Blonde' Hair Color, Plus the One Look Her Pro Says She'll Never Do Again. Celeb colorist Rita Hazan shares the story behind the superstar’s “dramatic” new hue ...