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Latest / Curl Science by Curl Centric

What Does Your Hair Type Actually Tell You?

Researched and written by Curl Centric. Read by an AI voice. Sources are listed below.

The 1A to 4C chart started with a stylist's book, not a lab. We explain how to read it, what it can't tell you about your hair, and what to check instead when you choose products.

The full guide, with every source: https://www.curlcentric.com/hair-typing-system/

Our hair porosity quiz: https://www.curlcentric.com/hair-porosity-test/

The skinny

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