"Artificial dyes" refers to man-made substances that are used to add color to food, clothing, or other materials instead of using naturally occurring colors.
Sentences with «artificial dyes»
I love using beets instead of artificial dye for the coloring as well! (feastingonfruit.com)
The fish are nutritionally inferior and generally contain artificial dyes, toxins, and antibiotics. (eatrealstaysane.com)
The problem is with artificial dyes from weird sources. (babygaga.com)