Here’s the surprising reason your shampoo could be making you go gray.
While this is natural and will happen to everybody, different factors can make the process speed up somewhat.
PerThe New Times, excess dryness can cause graying, as oil production is decreased.

It might be worth switching shampoos if you think yours could be causing you to go gray.
Alternatively, you could embrace it after all, celebrities likeChrissy Teigenare actively choosing to dye their hair gray.
