HomeCommon Sweetener May Harm Critical Brain Barrier, Risking Stroke – ScienceAlert Common Sweetener May Harm Critical Brain Barrier, Risking Stroke – ScienceAlertCanada Common Sweetener May Harm Critical Brain Barrier, Risking Stroke ScienceAlert It’s not sugar, but it’s not magic either: the “sugar-free” sweetener found in keto bars and diet sodas could set off the brain’s defense mechanisms OkDiario