Meals and snacks with ''GLP-1 Friendly'' labels on the packaging are becoming more common in U.S. supermarkets as a growing number of Americans try obesity drugs like Wegovy and Zepbound to lose weight.
But the labels aren't regulated by the U.S. Food and Drug Administration, unlike the popular medications themselves. Dieticians say people taking GLP-1 drugs need to read ingredient lists and talk to experts about what nutrients they need – and don't need.
''A drug does not educate you on how to eat properly,'' said Suzy Badaracco, a registered dietitian and president of the food trends forecasting firm Culinary Tides. ''You're not magically going to be educated — without a doctor's help — to eat healthy.''
Nutritional needs
The nutritional needs of GLP-1 users aren't that different from those of the general population, said Shannon Christen, a dietitian and diabetes educator with UCHealth University of Colorado Hospital.
The difference is that GLP-1 users eat less because the drugs suppress their appetites, so the foods they do eat need to be packed with nutrients, Christen said. They can expect to eat around 50% less than they ate before they started taking the medications, she said.
''Every bite needs to be nutritious,'' Christen said.
Protein helps GLP-1 users maintain muscle mass as they lose weight. Christen said she generally recommends that patients eat 20-30 grams of protein per meal, or 1.2 grams per kilogram of body weight daily.