Thus began my two-month experiment with L’Oréal’s Colorsonic.

And is there anything we can do to slow it down? You’ve probably heard that plucking, dyeing, and stress can make your hair go grey – and that redheads don’t. Here’s what the science says.

The main concern related to oxidative permanent colouring is the risk of irritation and allergic reactions. Hair dye residues ...

Kaleidoscope hair dye techniques are shattering the conventional norms of hair color. By harmoniously merging a medley of ...

The best at-home hair color brands for professional results and to cover gray, including permanent and semi-permanent dye for ...

In the study, the researchers studied people who had strands of hair with darker pigment at either end but gray hair in the ...