Berberine has been shown to be as effective as metformin at supporting healthy blood sugar levels. Berberine helps the body break down sugars inside cells, and increases the number of good bacteria in the gut. Berberine activates AMPK, one of the key longevity pathways. Berberine plays an important role in metabolism, supporting healthy cholesterol, triglycerides and a healthy heart. Each capsule contains 500mg of berberine. This product comes with the Do Not Age Quality Guarantee. This means that we guarantee the purity and quality of this product to your door, no matter where you live. All of our products are produced to GMP and ISO9001 standards. Our products are manufactured and stored in cool, dark and dry environments. This product is suitable for vegans.