Hops

Botanical Overview

Hops (Humulus lupulus) is a flowering plant in the Cannabaceae family. This plant has earned a place in traditional medicine through its consistent therapeutic benefits, recorded across multiple cultures. This species belongs to the Cannabaceae family, a group of flowering plants.

General Description

It is a perennial, herbaceous climbing plant which sends up new shoots in early spring and dies back to a cold-hardy rhizome in autumn. It is dioecious (having separate male and female plants) and native to West Asia, Europe and North America. As the female cone-shaped flowers (hops) are used to preserve and flavor beer, the species is widely cultivated for the brewing industry.

ⓘ Information
Description adapted from Wikipedia (CC BY-SA 4.0).

Family Context

The Cannabaceae family is widely distributed. Notable medicinal members include:

Geographic Distribution

Hops has been recorded in 10 countries and territories worldwide, including Austria, Belgium, Switzerland, Germany, France, and others.

Traditional Uses

Hops has been traditionally used for digestive health, skin and wound care, and urinary tract health, among other applications.

Digestive health.

  • Vermifuge
  • Dyspepsia
  • Stomachic

For digestive complaints, the herb is typically prepared as a tea or decoction taken before meals. The bitter compounds stimulate digestive secretions and improve nutrient absorption. Some traditions use the powdered root or leaves in small doses as a stomachic tonic.

Skin and wound care.

  • Boil

For skin conditions, the fresh or dried plant is applied topically as a poultice, wash, or compress. A strong decoction can be used to clean wounds and sores. The antimicrobial properties help prevent infection while promoting tissue repair.

Urinary tract health.

  • Diuretic
  • Cystitis

Urinary tract applications typically involve drinking the herb as a mild tea, which increases urine production and helps flush the urinary system. It may be combined with other demulcent herbs to soothe irritated tissues.

Active Compounds

Phytochemical research has identified 30 compounds in this species, including a diverse array of phytochemical classes (see the Complete Chemical Inventory below for the full list).

The identified compounds include the following categories:

  • Phenolic: antioxidant compounds that neutralize free radicals
  • Alkaloid: nitrogenous compounds with diverse pharmacological activities
ⓘ Information
Information on this page is compiled from Dr. Duke’s Phytochemical and Ethnobotanical Databases (USDA ARS), a public domain resource. Consult a healthcare professional before using any herbal preparation.

Distribution and Conservation

Reported distribution: Austria, Belgium, Switzerland, Germany, France, United Kingdom, Netherlands, Poland, Russia, Sweden.

Complete Use Records

CategoryCultural Context
DiureticElsewhere, Spain, Turkey, US
SedativeElsewhere, Nepal, Turkey, UK
CancerBelgium, Germany, US(OR)
AntisepticElsewhere, Turkey
HypnoticElsewhere, Nepal
TonicElsewhere, Turkey
VermifugeElsewhere, US
AnaphrodisiacTurkey
AstringentTurkey
Bitter-PrincipleElsewhere
BoilUS
DyspepsiaElsewhere
FeverUS
NervesElsewhere
NervineTurkey
PoulticeUS
RheumatismUS
ShampooUSSR
SoporificTurkey
StomachicElsewhere
SudorificTurkey
TeaChina
Tumor(Liver)USSR
AnodyneTurkey
CystitisChina
DebilityElsewhere
InflammationUS
TuberculosisChina

Complete Chemical Inventory

CompoundFormulaMW
(+)-CATECHINC₁₅H₁₄O₆290.27 Da
(-)-EPICATECHINC₁₅H₁₄O₆290.27 Da
1,2-EPI-THIOHUMULENE
12AROMADENDRINE-EPOXIDE
2',6'-DIMETHOXY-4,4'-DIHYDROXY-CHALCONE
2,2-DIMETHYL-5-OXO-2,5-DIHYDRO-FURAN
2,3,4-TRITHIAPENTANEC₂H₆S₃126.3 Da
2,3,5-TRITHIAHEXANEC₃H₈S₃140.3 Da
2-DECANONEC₁₀H₂₀O156.26 Da
2-DODECANONEC₁₂H₂₄O184.32 Da
2-METHYL-5-PENTENYLFURAN
2-METHYL-5-THIA-HEX-2-ENE
2-METHYL-BUT-3-EN-2-OLC₅H₁₀O86.13 Da
2-METHYL-BUTYL-2-METHYL-BUTYRATE
2-METHYL-BUTYL-ISOVALERATE
2-METHYL-PROPAN-1-OLC₄H₁₀O74.12 Da
2-METHYL-PROPANIC-ACID
2-METHYL-THIA-5-HEX-2-ENE
2-METHYLBUTYLHEPTANOATE
2-METHYLBUTYLHEXANOATE
2-METHYLBUTYLISOBUTYRATEC₉H₁₈O₂158.24 Da
2-METHYLBUTYLPROPIONATEC₈H₁₆O₂144.21 Da
2-METHYLPROPYL-2-METHYL-BUTYRATE
2-METHYLPROPYL-ISOBUTYRATE
2-METHYLPROPYLPENTENOATE
2-NONANON
2-PENTADECANONEC₁₅H₃₀O226.40 Da
2-TETRADECANON
2-TRIDECANONEC₁₃H₂₆O198.34 Da
2-UNDECANON

Data from PubChem (NIH/NLM, public domain).


References & Further Reading

External Research Links

Data Sources