Made from petroleum, red dye 40 is a synthetic food dye. Some studies suggest a link between red dye 40 and ADHD behavior; the dye might trigger or exacerbate behavioral changes in sensitive children.

A California law outlawed the ingredient at foods served in public schools. Red Dye No. 40, a synthetic food dye that's used to achieve a bright crimson color in condiments and candy alike ...

For N-Level students applying for the Poly Foundation Programme (PFP), ranking your 5 choices for PFP can feel overwhelming. Get the inside scoop on the admissions process, a breakdown of the ...