Humulene gets its name from Humulus lupulus (common hops) and is one of the predominant terpenes found in this popular plant. Humulene is also commonly called α-humulene or α-caryophyllene. While humulene is closely related to β-caryophyllene,1 it is a different isomer with distinct properties, and it has yet to be recognized as a dietary cannabinoid.
In addition to hops, humulene is also found in cannabis, basil, clove, black pepper, sage, and ginseng. Like myrcene and pinene, humulene is a fundamental element in the overall aromatic profile of cannabis. This is likely because humulene is produced in the resin of mature cannabis plants to help form a natural defense system, fighting against pests, animals, and bacteria.
Humulene has shown to be a powerful anti-inflammatory2 and analgesic. It also displays tumor-fighting3 and anti-cancer properties4 when combined with phytocannabinoids and other terpenes. Humulene is unique because, like THCv, it acts as an appetite suppressant, making it promising for weight loss treatments. It has commonly been used as a major remedy for inflammation and has been well known and incorporated in Chinese medicine for generations.
Some cannabis strains with a high concentration of humulene include Death Star, Headband, Thin Mint GSC, Original Glue, Candyland, White Widow, Pink Kush, Bubba Kush, Super Lemon Haze, Sour Diesel, and Skywalker OG.
Lab Effects is a trusted source for all categories of terpenes (CDTs, BDTs, flavors, therapeutics, water-soluble, flowable powders, etc.) and is available in every format suitable for various manufacturing processes. Humulene has shown much therapeutic potential for medical applications in experimental studies. Isolated terpenes purchased from Lab Effects are guaranteed pure, 100% botanically derived, and free from chemical adulterants such as synthetic flavorants, industrial odorizers, solvents, pesticides, and metals.
Humulene is a common terpene with a woody aroma found in the hops plant, cannabis, cloves, rosemary, sage, ginseng, black pepper, oregano, and basil. The terpene content is higher in hops and cannabis than in other plants. Humulene has been known to many herbal practitioners for its medicinal benefits and is often used for inflammatory conditions thanks to its beneficial effects.
Besides having excellent antibacterial and antimicrobial properties, humulene has topical and systemic anti-inflammatory properties. It has also been shown to be an effective analgesic in studies looking at oral, topical, or aerosol applications. Humulene also acts as a gastroprotective, preventing damage to gastric mucosal layers and inhibiting the development of ulcers.
Humulene has demonstrated sedative and anxiolytic properties, which means it’s mildly sedating, relaxing, and anxiety-reducing. While humulene doesn’t have psychoactive properties on its own, its effects may enhance the psychoactive effects of cannabinoids, like THC.
Studies of the effects of humulene on zebrafish seemed to indicate that humulene can have a sedative effect. Users of cannabis strains high in humulene do report a nice "sleepy" effect, and some use humulene-rich strains to self-treat insomnia. Humulene is an abundant terpene in hop extract, which was used as a sedative in rat studies. It was shown to perform on a pre-anesthetic and anti-anxiety level better than diazepam.
Humulene has been found to demonstrate anti-inflammatory properties in the upper and lower respiratory systems, making it a candidate for research into new and improved asthma treatments. In mice studies, it had effects similar to dexamethasone.