Ellagic acid is widely used in the food and beverage industry as a natural antioxidant to preserve the freshness and extend the shelf life of products. It helps prevent oxidation in oils, fats, and other perishable items, maintaining their quality and nutritional value. In the cosmetics industry, it is incorporated into skincare products for its anti-aging properties, as it helps reduce the appearance of wrinkles and protects the skin from UV-induced damage. Additionally, ellagic acid is utilized in dietary supplements due to its potential health benefits, including supporting cardiovascular health and promoting detoxification. Its anti-inflammatory and antimicrobial properties also make it valuable in pharmaceutical applications for developing treatments for various conditions.