Scientists finally discover the cause of gray hair: Stress Is Not Responsible

Dermatologists say there is no scientific evidence that stress affects the premature appearance of gray hair, and that this phenomenon is attributed mainly to genetics and aging, Reuters reports.

If you have even thought that the sudden start of white hair in your head has to do with stress, you seem to be deceived, dermatologists say, adding that they have no scientific evidence to do so, writes the French monthly magazine “El”.

Otherwise, the hair turns to melanin, the same pigment that determines skin and eye color. Melanie slowly loses her age, which makes her a little gray over time, according to field experts at the American Academy of Dermatology.

Stress is a known and proven cause of lost adult and immediate hair, but no research has proven that stress is guilty and that hair can suddenly become thin.

The removal of melanin from the hair means a certain time process, although not visible, it lasts, and the obvious result comes to the bottom: hair turns gray, losing pigment.

In most cases, you can blame your parents for gray hair, not stress. The genetics plays the biggest role here. In fact, scientists have also discovered which gene is responsible for showing gray IRF4.

However, there is something that can speed up the appearance of gray hair as smoking. A study earlier revealed a considerable link between cigarette consumption and haircut before the age of 30.

Smoking and stress can certainly affect the early and larger appearance of gray hairs, but they do not in any way cause this phenomenon, scientists say.