I'm 19, and I've noticed around 15-20 white hairs on my head. It's really bothering me because I feel like it's too early for this to happen. Is there any way to turn them black again or stop more from appearing? Could it be because of something I'm eating or stress? Please guide me on what I can do.
That could be premature greying of hair which is reversible,no need to worry consume balanced diet and maintain healthy life style.