Coloring agents have been around since ancient times, and there is no doubt consumers are heavily influenced by the color of a product. Colorants are often found in lipstick, makeup, nail polish, perfumes, hair dyes, soap, shampoos, creams and even mouthwash—the list is endless.
Colorants Targeted for Further Government Scrutiny: Resorcinol and Solvent Red 23
Feb 5th, 2014