If you've spent any time researching blood-sugar supplements, you've likely seen berberine compared to metformin, a common prescription diabetes medication. Here's what that comparison actually means.
Berberine works through some overlapping pathways with metformin, including effects on how the liver produces glucose and how cells respond to insulin, which is why researchers have studied it alongside the medication.
Berberine is a dietary supplement, not a prescription drug, and it hasn't gone through the same regulatory approval process. It shouldn't be treated as a replacement for prescribed diabetes medication.
The comparison explains why berberine is one of the most researched and widely used compounds in blood-sugar-support formulas, including Gluco Reset's.