Geraniol is a sweet, rose-scented terpene with citrus undertones, found in cannabis, geraniums, and lemongrass. Valued for its insect-repellent and neuroprotective properties, it adds delicate floral sweetness to fruity strains. A lovely pick for consumers seeking soft, aromatic genetics with added wellness benefits.
Properties
Geraniol is a sweet, floral monoterpene alcohol with a rose-like aroma often accented by subtle fruity and citrus notes, making it one of the more delicate and pleasant-smelling terpenes. It's found in cannabis as well as geraniums, roses, lemongrass, and citronella. Geraniol is well-known for its natural insect-repellent properties, particularly effective against mosquitoes, and is a common ingredient in citronella candles and natural bug sprays. Research points to potential antioxidant, anti-inflammatory, and antimicrobial properties, along with promising neuroprotective effects in preliminary studies. Some research suggests geraniol may help protect nerve cells and support cognitive health, an area of growing interest for terpene research. It's also been studied for possible antitumor properties and its ability to enhance the effectiveness of certain medications when used topically. Geraniol is moderately stable but, like most floral terpenes, benefits from careful storage to preserve its delicate rose-like character.
Common Uses
In cannabis, geraniol contributes sweet, floral, rose-like notes, often found in strains with a fruity or citrus-floral profile. It's less commonly a dominant terpene but adds a delicate, pleasant sweetness when present. Outside cannabis, geraniol is widely used in perfumery for its rose-like scent, in natural insect repellents, and in the food industry as a flavoring agent.
