Beta-Cyclocitral is primarily used in the fragrance and flavor industry due to its unique citrus-like aroma. It is a key component in the formulation of perfumes, colognes, and scented products, adding a fresh, green, and slightly woody note. In the food industry, it serves as a flavoring agent, enhancing the taste of beverages, confectioneries, and desserts with its citrusy character. Additionally, beta-Cyclocitral has been studied for its potential role in plant communication and defense mechanisms, as it is produced by certain algae and aquatic plants under stress conditions. In research, it is used to study ecological interactions and signaling pathways in aquatic ecosystems.