Geraniol is a monoterpenoid and an alcohol, commonly found in essential oils of various plants, including geraniums, lemongrass, and rose oil. It has a sweet, floral aroma and is widely used in perfumes, cosmetics, and food flavoring. Geraniol exhibits antimicrobial properties and is recognized for its potential health benefits, including anti-inflammatory and antioxidant effects. Its pleasant scent makes it a popular choice in aromatherapy and as a natural insect repellent. Geraniol is also a precursor in the synthesis of other compounds, enhancing its significance in both culinary and pharmaceutical applications.