Fashion retailers scrambling to sell $5B inventory as GLP-1 craze leads to plus-size surplus: report

Anti-fat jabs are throwing fashion a new curve. A staggering $5 billion in clothing inventory is at risk of going to waste thanks to fashionistas melting away their waists on GLP-1 drugs, per alarming new reports.  As the A-list likes of singer Meghan Trainor and Sports Illustrated Swimsuit model Brooks Nader lead the charge in getting lean via Type 2 diabetes injectables, such as Ozempic and Wegovy, Zepbound and Mounjaro, everyday guys and gals are steadily following suit. But as the pounds disappear, thanks to the magic of the medications, the demand for clothes in smaller sizes has increased, causing a massive surge in clothing returns and leaving plus-size fashion retailers, like Destination XL and Torrid, in dangerous downturns. “The acceleration of GLP-1 usage is sending shock waves through retail demand planning,” researchers for Impact Analytics, a retail and AI-innovation consultancy, revealed in a June 2026 study provided to The Post. “If current GLP-1 adoption trends continue (and all expectations indicate it will accelerate further),” continued the insiders, “more than 400 million apparel units annually could be misaligned by 2027, representing approximately $5 billion in retail capital and margin leakage.” The societal shift towards slenderizing is triggering an ever greater shift in shopping trends, nationwide. Roughly 12% of Americans are on a GLP-1 for weight and health management support, with New York City residents — approximately 75% of Big Apple ladies — leading the country in non-diabetic GLP-1 prescriptions, according to the data. And as the thin-is-in craze skyrockets, the demand for clothes in sizes large (L), extra large (XL) and beyond are taking a steep nosedive.  Sales in apparel size XL and bigger experienced a 9% drop between 2024 and 2025, per Impact Analytics, which examined data across multiple retailers to highlight a generalized directional swing in size preferences. The investigators previo...