More than just dead matter, hair is an archive of your body’s secrets.
Each strand holds valuable information about your health, diet, and even exposure to environmental factors. By understanding what your hair reveals, you can gain deeper insights into your overall well-being.
In this way, hair serves as more than a cosmetic feature; it’s a living record of your body’s history.
https://www.nytimes.com/2025/10/16/well/hair-health.html