‌Low porosity hair is human hair that doesn't readily absorb water and treatments. Your hair may be low porosity if it takes a long time to wet and dry. If you use hair care products, they tend to ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Developing the right routine for your specific hair needs is no easy feat. Much like with skincare, there ...

While we’re all relatively familiar with hair types, there’s an even bigger spectrum to consider within each group, and learning it is the best way to determine what kind of products work best with ...

Hair porosity is your hair’s ability to absorb and retain moisture. This affects how well oils and moisture pass in and out of the outermost layer of your hair, known as the cuticle. To understand the ...

Hair porosity influences how well hair absorbs water, oils, and hair care products. Your hair porosity can range from low to high. High porosity hair absorbs water easily and air dries quickly. It can ...

Ever slathered your hair in expensive oil only to end up with a greasy mess that somehow still feels dry? You’re not alone. The culprit might not be the product itself but a mismatch with your hair’s ...