“Gray hair can become brittle more quickly because it loses natural oils and pigment, so it will be drier and more vulnerable to damage,” says Rogério Cavalcante, hairstylist, colorist and owner of ...

Stress can cause hair to turn gray, or to turn gray earlier than it otherwise would have. This is because of the effect that stress has on melanocytes. Melanocytes are cells that produce melanin, a ...

Add Yahoo as a preferred source to see more of our stories on Google. Woman with half dyed and half gray hair. (Alina Humeniuk via Getty Images) Whether you’re embracing new silver growths or ...