UK consumers scaled back their purchases of food and alcohol during the holiday season, with industry experts attributing the trend to the increasing use of weight loss injections. Despite reaching £19.6 billion in grocery sales for the four weeks leading up to December 27, marking a 2.5% rise from the previous year, sales volume saw a slight decline of 0.2%, as reported by market researcher NielsenIQ.
Analysts point to the surge in individuals opting for GLP-1 injections, which simulate a crucial hormone to induce a quicker feeling of fullness in the body. The National Health Service (NHS) prescribes weight loss injections like Mounjaro and Wegovy and diabetes treatment Ozempic. Recent data from University College London indicates that approximately 1.6 million adults in the UK have utilized these injections in the past year.
Retail expert Jonathan De Mello from JDM Retail observed a noticeable impact dubbed the “Ozempic effect” on grocery trends, with a significant rise in GLP-1 usage leading to a year-on-year decrease in grocery volume among users. This has particularly affected high-calorie categories such as snacks and alcohol, prompting retailers to adjust product offerings to align with the shift towards more mindful consumption habits.
Analyst Clive Black from Shore Capital highlighted the holiday season’s reduced grocery sales volume as a potential consequence of the influence of GLP drugs on eating behaviors. Major retailers have responded by introducing smaller meal options, with Co-op launching a range of “mini meals” catering to lighter appetites, Marks & Spencer rolling out a new “nutrient dense” selection, and Iceland expanding its frozen meal assortment with 38 new items.
Acknowledging the impact of weight loss medications on consumer behavior, Greggs’ CEO noted a shift towards smaller portions and increased demand for protein and fiber information among customers. Tesco’s CEO emphasized close monitoring of consumer trends in light of the rise in weight loss treatments, while Sainsbury’s CEO mentioned a keen observation of shopper habits.
Overall, the market’s response to the changing landscape of consumer preferences driven by weight loss interventions signifies a broader shift towards more mindful and health-conscious purchasing decisions.