“Essentially, porosity can help identify if your locks are damaged, in need of moisture, or if they’re healthy and how well your hair can retain and absorb moisture,” says Nicole Petty, Hair Care ...

Not all porosity levels are created equal; some hair types absorb moisture better than others. If you’re not familiar with the term, “porosity level” is the measure of moisture that can penetrate your ...

After committing to a big chop, I was convinced that like my hair length, the amount of products in my bathroom would also decrease. Thankfully, I placed no bets on this assumption…because it was ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. There are many levels to hair care and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." News flash: There’s a method cosmetic chemists and beauty scientists regularly use to solve dryness, ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? News flash: There’s a method cosmetic chemists and beauty scientists regularly ...

Regardless of your hair texture, knowing its porosity level is the key to building a proper (and healthy) routine. However, it can be difficult to understand, so let’s break it down. Hair porosity is ...

Medically reviewed by Brendan Camp, MD With high porosity hair, cuticles are lifted or have voids that allow them to absorb ...

If going natural taught me anything, it's that I don't know everything there is to know about my hair—no matter how many YouTube videos I watch. According to YouTube, I have a 4c hair type, and ...