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 ...

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A few solid scrolls through social media and a few hours browsing your preferred beauty store later, and you might feel confident that you’ve figured out the exact product lineup your wavy mane needs ...

Your hair problems could all lead to porosity levels. Catherine Falls/Getty Images Have you ever noticed that your hair seems to absorb moisture super easily, but then struggles to maintain that ...

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 ...

Every product on this page was chosen by a Harper's BAZAAR editor. We may earn commission on some of the items you choose to buy. Hair only looks simple. Start coloring it—or bleaching, relaxing, flat ...

What Is Low Porosity Hair? Low porosity hair is characterised by a tightly bound cuticle layer with overlapping scales that lay flat. This makes it difficult for moisture to penetrate the hair shaft, ...

You've figured out your hair texture, scoured product reviews on the social media, curated a product lineup in your shower, and used said products on your next wash day. The only problem? Your curls ...

Have you ever noticed that your hair seems to absorb moisture super easily, but then struggles to maintain that moisture? If so, you might be dealing with a high-porosity hair texture. While ...