Linalool is a naturally occurring terpene alcohol found in many flowers and spice plants. It has a pleasant scent that is floral with a touch of spiciness. Linalool is classified as an acyclic monoterpenoid and is a metabolite, a volatile oil component, an antimicrobial agent, and an aroma compound in plants. It has multiple commercial applications, including use in the manufacturing of soaps, fragrances, food additives as flavors, household products, and insecticides. Esters of linalool are referred to as linalyl. Over 200 species of plants produce linalool, including lavender, rosewood, mint, cinnamon, and citrus fruits.

Linalool is also found in cannabis and is one of its most commonly-found terpenes. It has a sweet, slightly citrus lavender smell and can have relaxing effects, making it useful for treating depression and anxiety. Linalool may also combine with other terpenes like myrcene and humulene to increase its calming effects.

Linalool has various health benefits, including reducing stress, improving sleep, normalizing blood pressure, reducing muscle tension, relieving headaches, improving digestion, enhancing immunity, and providing more energy. It also has anti-inflammatory and pain-dulling effects. Linalool is sometimes used to help in the treatment of neurological diseases, including epilepsy, because of its anticonvulsant properties.

In summary, linalool is a naturally occurring terpene alcohol with a pleasant scent that is found in many flowers and spice plants. It has multiple commercial applications and is used in the manufacturing of various products. Linalool is also found in cannabis and has various health benefits, including reducing stress and inflammation, improving sleep, and providing more energy.