Food Dyes Why Food Dyes Matter More Than You Think Artificial dyes are added to foods to make them look brighter and more appealing — especially snacks marketed to children. But behind the colorful appearance are chemical compounds that can impact behavior, digestion, immunity, and long-term health. Let’s break down the most common dyes still found in grocery stores today. 🎨 Red 40 (Allura Red) Potential Risks: Linked to hyperactivity and behavioral issues in children Associ