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 ...

Scientists have found that human hair growth does not grow by being pushed out of the root; it's actually pulled upward by a force associated with a hidden network of moving cells. The findings ...

A surprising trigger for hair regrowth may lie in the body’s fat cells. Researchers have shown that mild skin irritation can trigger fat cells to go into panic mode, sending signals to dormant ...

More than just dead matter, hair is an archive of your body’s secrets. By Simar Bajaj At once deeply personal and publicly scrutinized, hair sits at the boundary between biology and identity. Few ...

More and more women seem to be sporting long, luscious manes. Our critic offers some possible explanations along with a brief history of hair. By Vanessa Friedman It is true that we are in a Rapunzel ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? If your hair has started to thin, it's only natural to want to take action ...

Everyday Health independently vets all recommended products. If you purchase a featured product, we may be compensated. Learn why you can trust us. Everyday Health independently vets all recommended ...

If you have a wavy hair type and decided you want to start styling your natural waves, welcome! Ahead is a fun journey learning about what your hair loves and hates, but in the end, you'll establish ...

Seeing a bit more of your scalp these days? According to NYU Langone, more than 80% of men and nearly half of women experience hair loss at some point in their lives. But with so much info out there, ...

Discover the best cuts and tips to boost volume and strength for fine hair, plus what to avoid to keep it healthy and full. Choosing the right haircut can make a big difference for thin, fine hair.

What Are the Different Hair Types? Hair comes in four main types: straight, wavy, curly, and coily. Each hair type has its own unique characteristics. The four types are broken down into subtypes (A, ...