Red 40 is making headlines again as lawmakers debate whether food dyes should be banned in the US. Here's what health experts say about its safety.

The colorant was banned from cosmetics and non-oral medications years ago because a study showed it caused cancer in rats.

Did you know your favorite food might be hiding a not-so-healthy secret? Red dye 3, the one that gives many products their ...

Food companies have two years to get red dye No. 3 out of their products. But other synthetic dyes have also raised concerns, because of behavioral issues in kids. Here's what parents need to consider ...

The FDA bans red dye no. 3, citing health concerns. Learn how this move impacts food safety, industry practices, and consumer choices.

A popular and colorful additive is on its way out of the foods some enjoy -- and dieticians say it's for the best. On ...

The U.S. FDA is reportedly considering a ban on the additive Red 3. Here’s what experts do—and don’t—know about how food dyes ...

The Food and Drug Administration regulates food dyes. These are the food additives that add a rainbow of colors to many processed foods. Two types of synthetic red food dyes have been under ...

Learn whether food coloring is bad for you based on research and expert insight about the side effects of artificial colors, and get tips on how to avoid them.

ITV's health expert Dr Amir Khan has highlighted "red flag" symptoms and shared five reasons he would want to see a patient as a GP. The doctor regularly shares tips and advice on TV as well as on ...

ITV's health expert Dr Amir Khan has highlighted "red flag" symptoms and shared five reasons he would want to see a patient as a GP. The doctor regularly shares tips and advice on TV as well as on ...

Symptoms of iron deficiency include being very pale, irritability, fatigue, increased heart rate, sore or swollen tongue, and enlarged spleen. The condition can cause heart failure if left untreated.