Recent research sheds light on the concerning effects of maltodextrin, a ubiquitous food additive, on gut health. Studies in mouse models of colitis suggest that maltodextrin consumption can trigger or exacerbate intestinal inflammation by inducing endoplasmic reticulum stress and disrupting the protective mucus layer. Despite being classified as ‘safe’ by regulatory agencies, maltodextrin might negatively impact gut microbiota, lead to blood sugar spikes, and weaken immunity, particularly in individuals with highly processed diets.
