Read on for more about the color trend, drugstore products to buy, and expert tips on touching up your hair for little to no cost.

The reviews used in this post have been edited for length and clarity.

HEARING ‘Britain’s most evil woman’ cheerfully singing along to the radio, convicted killer Linda Calvey felt something snap ...

Every day, he entered the courtroom slightly hunched over, dressed in a sweater over a white collared shirt that matched the color of his hair. (In jail, he was not permitted the dye he used to keep .

George Clooney, who dyed his hair for his recent star turn on Broadway, changed up his hairdo again at the Tony Awards.

Wondering which red hair shade will light up your complexion, not drown it out? This guide hands you the answer in minutes, clear steps, no fluff.

Malia Obama isn’t afraid of experimenting with color—new era, new filmmaking venture, new look. Now, Malia Ann Obama is debuting her brightest red hair yet.

The popular California-based fast food burger chain is giving some of its drinks and ketchup a new taste after the FDA banned red dye No. 3 earlier this year.

The popular California-based fast food burger chain is giving some of its drinks and ketchup a new taste after the FDA banned red dye No. 3 earlier this year.

Red No. 3 is now banned in the US -- but it'll take time to phase it out completely. In the meantime, the FDA just approved these three natural food colors to take its place.

When is red dye 3 being banned? Originally, the FDA mandated deadlines for manufacturers to remove red dye 3 from products of Jan. 15, 2027, for foods and Jan. 18, 2028, for ingested drugs.

Miss Manners: Is my hair ‘naturally red’ if I have to dye it to maintain it? Letter writer was born a redhead but now must dye it to keep its color. How do they explain that to curious strangers?