Tetrahydroberberine is widely used in traditional medicine for its potential therapeutic effects. It is often employed to support liver health and improve liver function, making it a common ingredient in herbal remedies for liver disorders. Additionally, it is utilized for its anti-inflammatory properties, helping to reduce inflammation in various conditions. Tetrahydroberberine is also recognized for its role in managing blood sugar levels, making it beneficial for individuals with diabetes or metabolic syndrome. Furthermore, it is studied for its potential to support cardiovascular health by improving blood circulation and reducing cholesterol levels. In some cases, it is included in formulations aimed at enhancing cognitive function and alleviating symptoms of anxiety or depression. Its diverse applications make it a valuable component in both traditional and modern medicinal practices.