Sucralose, a common artificial sweetener, impacts metabolism, gut microbiota, insulin sensitivity, and immune function, with emerging concerns about long-term health risks and the generation of toxic byproducts when heated. Moderation and cautious use are advised.

This comprehensive article explores the effects of sucralose, an artificial sweetener, on gut health and constipation. It highlights scientific findings that sucralose disrupts beneficial gut bacteria and damages the intestinal barrier, contributing to constipation and other digestive symptoms in sensitive individuals. The article also compares sucralose with healthier natural sweetener alternatives and provides helpful FAQs for readers concerned about digestive health and artificial sweetener use.