What is berberine good for

Berberine, derived from tree bark, is a powerful compound for lowering blood glucose levels and is often compared to prescription medications like Metformin. Its effects are significant enough that it should be used with caution, especially without medical guidance. Berberine activates the AMPK pathway, which is associated with reducing blood glucose and potentially enhancing insulin sensitivity, making it beneficial for metabolic health 1 2.

Andrew Huberman mentions that Berberine can significantly lower blood glucose to the point of causing hypoglycemia, especially if taken on an empty stomach or without sufficient carbohydrates, which can lead to symptoms like dizziness and headaches 1 3. Additionally, it can reduce cholesterol levels and influence insulin levels due to its impact on blood glucose 4.

It is popular among those aiming to manage dietary intake or enhance longevity because of its glucose-lowering capabilities. However, due to its potent effects, it is crucial to consult with a healthcare provider before using Berberine, particularly if considering it as an alternative to Metformin 5.