Discover the fascinating science behind gray hair, how stress affects pigmentation, and effective strategies to maintain your ...

Experts warn that prolonged stress can lead to permanent physical changes, including turning hair grey or white due to a ...

At first, they thought stress might trigger an immune response that attacked pigment-producing cells. However, when they ...

A study published in the journal Nature showed that chronic stress damages the stem cells of hair follicles. Under normal circumstances, the hair receives its color from pigment-producing cells ...

The growth phase lasts about two to three years followed by six months in a resting phase, which means that changes in hair color, such as graying, take much longer to become visible. Stress may ...