By Dr. Priyom Bose, Ph.D. Reviewed by Lauren Hardaker May 25 2026 A new study suggests that people with progressive vitiligo had more pro-inflammatory dietary profiles, raising questions about whether diet-driven inflammation could help shape future prevention and management strategies. Study: Relationship between dietary inflammation index and progression of vitiligo . Image Credit: alfasatryapermana / Shutterstock A recent study in the  Nutrition Journal examined the relationship between the