Why Fructose Feels More Addictive

Science News Today | 2 Min News | The Daily News Now! · Jun 26, 2026 · 1m

New science reveals why we crave sweet stuff even when calories are the same—fructose and glucose hit our brains differently, sparking cravings and hunger suppression in totally separate ways. Fructose barely quiets hunger signals, while glucose shuts them down hard. Mice even preferred the sugar that hit their brain harder, and high-fructose corn syrup? It’s the ultimate brain hijacker. This flips the script on calorie counting, showing our bodies are way more sophisticated than we thought—sugar type matters more than sugar amount. Support the show:Get a discount at…