Berberine is a compound found in several plants, including goldenseal, barberry, and Oregon grape. Widely used in traditional medicine, berberine has gained attention for its potential health benefits. It has been studied for its ability to regulate blood sugar levels, making it a consideration for individuals with insulin resistance or type 2 diabetes. Berberine may also have anti-inflammatory and antioxidant properties, contributing to its potential cardiovascular benefits, such as supporting healthy cholesterol levels. Some research suggests berberine may aid in weight management and promote gut health by influencing the gut microbiota.