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Horehound Flowering Tops Extract

Also known as: Horehound, White Horehound, *Marrubium vulgare* L.

Overview

Horehound, scientifically known as *Marrubium vulgare*, is a plant native to North Africa, Western Asia, and Southern Europe. It has been traditionally utilized for its calming and anti-inflammatory properties, especially in the treatment of stomach issues and coughs. The flowering tops of the plant are commonly used in herbal medicine. Recent studies have highlighted its potential benefits in managing hormonal imbalances as well as its antioxidant activity. Despite the moderate quality of evidence available—in most cases derived from in vitro or animal studies—horehound is recognized for its possible impact on hormone regulation, particularly concerning estrogen, progesterone, and testosterone. The forms in which horehound is available include teas, capsules, and tinctures, all of which are used for various health purposes.

Benefits

Horehound extracts exhibit strong antioxidant properties and demonstrate potential effects on hormone regulation, especially in women experiencing hormonal imbalances. While research points to its antimicrobial effects against specific bacterial pathogens, the evidence is primarily from in vitro studies which limits its application in human health contexts. As a result, its benefits, although promising for conditions related to hormonal health, have not been conclusively proven in clinical settings, necessitating further research to establish definitive positive outcomes.

How it works

Horehound's bioactive compounds, including marrubiin and flavonoids, play a significant role in its mechanism of action. These compounds are believed to interact with hormonal pathways, exhibiting antioxidant properties that can neutralize reactive oxygen species (ROS). Furthermore, certain components like apigenin may inhibit aromatase, thus potentially influencing estrogen production. However, specific details regarding the absorption and bioavailability in humans require additional research.

Side effects

Horehound is generally regarded as safe when used in traditional contexts, but comprehensive safety data in humans is sparse. Commonly reported side effects are not well-documented, though there are indications of gastrointestinal upset in some cases. Rare side effects and long-term safety remain unclear. Due to its hormonal effects, there could be potential drug interactions with hormonal therapies. It is advised that individuals who are pregnant, breastfeeding, or have significant hormonal imbalances exercise caution or avoid use until more safety data is available.

Dosage

There is currently no established minimum effective dosage for horehound, and recommended optimal dosage ranges are not well defined for extracts. Traditionally, horehound is consumed as tea or infusions, but specific dosing guidelines for supplement forms are lacking. Safety thresholds and maximum doses have also not been established, and therefore, traditional usage levels can be adopted cautiously. Given the absence of detailed absorption data, no cofactors are identified necessary for its use.

FAQs

How is horehound commonly used?

Horehound is traditionally used for digestive issues and coughs, although its potential for hormonal regulation requires further research.

Is horehound safe to take?

While generally considered safe, caution is advised particularly in pregnant or breastfeeding women or those with hormonal issues.

When is the best time to take horehound?

No specific timing recommendations exist, so follow traditional use guidelines while assessing personal tolerance.

What are the expected results from horehound extract?

Expect antioxidant and potential hormonal benefits, but evidence from human studies is limited.

Are there any misconceptions about horehound?

It is often thought to be effective for coughs, but clinical validation for this use is not established despite its traditional application.

Research Sources

  • https://brieflands.com/articles/ijpr-148259 – This study evaluated the effects of horehound extract on hormones related to female disorders, indicating potential estrogenic regulation, although it remained limited to in vitro assessments.
  • https://www.drugs.com/npp/horehound.html – The source reviews the traditional uses and pharmacological properties of horehound, highlighting its antioxidant and antimicrobial activities with emphasis on the need for human clinical trials for validation.
  • https://www.mdpi.com/1420-3049/25/12/2898 – In this study, horehound's antioxidant properties were showcased, underscoring its potential health benefits while noting insufficient human research to support comprehensive claims.
  • https://www.researchgate.net/publication/321271535_Marrubium_vulgare_L_A_review_on_phytochemical_and_pharmacological_aspects – This review article provided insight into the phytochemical composition and pharmacological aspects of horehound, emphasizing its historical usage and grounding the need for rigorous scientific evaluation.
  • https://www.researchgate.net/publication/324153073_A_Taxonomical_Morphological_and_Pharmacological_Review_of_Marrubium_vulgare_L_An_Old_Medicinal_Plant_in_Iran – This review discussed the taxonomical classification, morphology, and pharmacological properties of horehound, confirming its traditional medicinal usage while calling for systematic human trials.

Supplements Containing Horehound Flowering Tops Extract

David Winston's Old World Bitters by Herbalist & Alchemist
55

David Winston's Old World Bitters

Herbalist & Alchemist

Score: 55/100