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Sucralose is found in thousands of products and is consumed regularly by nearly half of all American adults.

Brain scans show sucralose increases hunger signals in the hypothalamus even more than sugar does.

Regular sucralose consumption is linked to declines in memory, focus, and executive brain function.

Sucralose disrupts gut bacteria and alters dopamine signaling, affecting mood and pleasure circuits.

When you grab a diet soda, a sugar-free energy drink, or a pack of sweetener for your coffee, it may seem like a smart choice. After all, the label says it has zero calories. But what you may not know is that the calorie-free sweetener is often sucralose, and it may be changing the way your brain works.

Sucralose is one of the most widely used artificial sweeteners in the world. It is found in thousands of products from yogurt to baked goods to protein shakes. Nearly half of adult Americans report consuming sugar substitutes regularly. For decades, these artificial sweeteners were considered to be completely safe. It was thought that they passed harmlessly through the body without any effects. However, new research is challenging that assumption.

Your Brain Gets Confused

When you taste something sweet, your brain expects calories to follow. Sugar works this way. But sucralose doesn't—and that may be causing real problems in your brain's hunger-control center.

A study published just........

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