Fire Chestnut is an all over auburn brown with a red chestnut undertone,” says Lorena M. Valdes, a colorist at Maxine Salon, ...

Instead, these are hair dyes uniquely formulated for graying and meant to return you to your previously natural color.

Some parents say that red dye No. 3 in foods causes behavioral problems in their kids. (Illustration: Celina Pereira; photos: Getty Images) Last October, California Gov. Gavin Newsom signed into ...

The easy to apply colour crème allows multiple application techniques from streaks to dip-dye or ... into your hair and make sure that all of your hair is evenly covered, paying particular attention ...

The appearance of small, red bumps or blisters means the test is positive. Areas of redness seen on the day that the patch is taken off may go away by the time the final reading is done. In that case, ...

A red food dye prevalent in candies, drinks and other products could soon be banned in the United States if federal regulators side with a petition that is under review. The Food and Drug ...

We advise, and it is stated on the product instructions, everyone should perform a strand test before dyeing their hair, even if they have used the product before, as that ensures they will achieve ...

In total, 20 of 35 individuals (57.1%) tested positive to PPD but negative to PTDS. Ten of 13 PPD-positive patients for whom PTDS hair dyes were recommended subsequently used a PTDS hair dye ...

A wide range of foods will be affected if the Food and Drug Administration (FDA) moves forward with plans to ban artificial red dye. According to the Eat Well Guide (EWG) Food Scores database ...

An estimated one-third or more of women over age 18 and about 10% of men over age 40 use some form of hair dye. But when it comes to hair dye and cancer risk, is hair dye safe? There is conflicting ...

Some hummingbird feeders show photos of red liquid, which is problematic and commercial pre-made nectar solutions often contain red dye. Food coloring or color additives isn't needed to attract ...