Used primarily as a flavoring agent in food and beverages due to its sweet, anise-like taste. Commonly found in alcoholic drinks such as ouzo, absinthe, and pastis, where it contributes to the characteristic licorice flavor and causes cloudiness when diluted with water (ouzo effect). Widely used in confectionery, chewing gums, and oral hygiene products like toothpaste and mouthwash for its pleasant aroma and taste.

Also employed in perfumery and cosmetics for its aromatic properties, adding a sweet, herbal note to fragrances and personal care products. Exhibits antimicrobial and antifungal activities, making it useful in natural preservatives and topical formulations. Investigated for potential pharmacological effects, including anti-inflammatory and analgesic properties, supporting its traditional use in herbal medicine for digestive and respiratory ailments.