As a plant extract manufacturer, Clove Extract Clove oil is extracted from the flower buds of the clove tree. It is known for its powerful aromatic and medicinal properties. It is known for its strong, spicy aroma and various medicinal properties. Clove oil is commonly used for its antimicrobial, analgesic, and aromatic properties. It is often utilized in oral health products, as a natural preservative, and in aromatherapy and massage oils.