Hermetica Superfood Encyclopedia
Legacy index-continuity record: the score and narrative are provisional and must not be represented as validated or human-approved.
Review flags: AWAITING_SEMANTIC_VALIDATION
Irish Marshmallow Root (Althaea officinalis) contains 61% mucilaginous polysaccharides that form protective barriers over inflamed tissues while reducing IL-6 cytokine production by up to 45%. Clinical studies demonstrate measurable anti-inflammatory effects through inhibition of hyaluronidase enzymes and reduction of reactive oxygen species by 16-18%.
Reported Benefits (Provisional)
Origin & History
Irish Marshmallow Root (Althaea officinalis) is a perennial herb native to Europe, particularly Ireland and other temperate regions, commonly found in marshy areas. Its mucilaginous roots have been traditionally valued for their soothing and demulcent properties, making it a key botanical for digestive and respiratory comfort.
Research Narrative (Provisional)
Ethnobotanical records and traditional use attest to Irish Marshmallow Root's efficacy in soothing inflammation, treating respiratory conditions, and supporting skin health. Preliminary in vitro and animal studies support its demulcent and anti-inflammatory properties, primarily due to its mucilage content, though more human clinical trials are needed.
Preparation & Dosage
Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.
Nutritional Profile
- Mucilage: High content of polysaccharides, providing demulcent and soothing properties. - Flavonoids: Offer antioxidant and anti-inflammatory benefits. - Pectin: A soluble fiber that supports digestive health. - Calcium: Essential for bone health and cellular function. - Zinc: Supports immune function and wound healing. - Vitamins: A and C, contributing to immune defense and skin health.
Reported Mechanism (Provisional)
Polysaccharides (primarily sucrose-based compounds comprising 61% of the extract) create demulcent barriers over irritated mucous membranes while simultaneously inhibiting IL-6 cytokine release in LPS-stimulated macrophages. Flavonoids and phenolic compounds neutralize reactive oxygen species and downregulate hyal-1 mRNA expression in keratinocytes. High molecular weight hyaluronic acid stimulates leukocyte movement and epithelial cell proliferation to promote tissue regeneration.
Clinical Narrative (Provisional)
In vitro studies demonstrate that marshmallow root extract at 500 μg/mL inhibits IL-6 release by 24% in macrophages, while commercial preparations (Phytohustil®) show 33.1-45.0% inhibition at 100-500 μg/mL concentrations. The extract reduces reactive oxygen species production by 16-18% at 500-1000 μg/mL doses and inhibits human hyaluronidase-1 with an IC₅₀ of 7.7 mg/mL. However, human clinical trials are limited, with most evidence derived from in vitro and animal studies. Ethnobotanical records support traditional uses, but controlled human studies are needed to establish clinical efficacy and optimal dosing protocols.
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