Gray hair isn't just for grandparents anymore! More and more young people, especially Millennials and Gen Z, are noticing these silver strands popping up before they hit 40. What's going on here?

A colorist had told me it was about 25 percent of my hair, and that anything less than 50 percent was insufficient for silver ...

As you age, melanocytes “become less active, leading to hair that lacks pigment and looks gray, silver, or white,” says New ... But in the long term, the answer is maybe.

There’s nothing wrong with going gray—it’s a natural part ... rather than a Hail Mary on white hair. There’s still a long way to go before products can promise full hair repigmentation.

but “Do you know you have gray hair?” This boggles my mind -- yes, I am aware of my own hair color. I have mirrors. It’s also long enough that I can see it coming down my shoulders without a ...