For generations, gray hair has been treated as a one-way street, a visible marker of time that only moved in a single ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Aside from hair thinning, one of the most common hair concerns that comes along with age is going gray.

Stress has been shown in some studies to turn hair gray. Data is mixed on whether stress-induced graying is permanent. However, there are some steps you can take that may help reduce gray hair. If you ...