However, some recent headlines have raised concerns about zero-calorie sweeteners and possible links to health conditions like weight gain, heart disease and cancer.

There's no such thing as a low-calorie cooking oil, Planells tells TODAY.com. “Portion control is how we can actually reduce the amount of calories that we consume (from oil),” he adds.

Discover the 7 potential health risks associated with zero-calorie sweeteners, from digestive issues to metabolic effects. Learn how these popular substitutes might impact your well-being and make ...

Erythritol, a zero-calorie sugar substitute used to sweeten low-cal, low-carb and "keto" products, is linked to higher risk of heart attack, stroke and death, according to a new study.

“Zero calorie” or “sugar-free” drinks might sound like a guilt-free way to enjoy your favorite beverages while trying to lose weight—but they might not be as harmless as they seem. Many ...