
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
Rosmarinic acid is a potent polyphenolic compound predominantly found in basil, acting primarily as a powerful antioxidant by scavenging reactive oxygen species. It also exhibits significant anti-inflammatory, immunomodulatory, and metabolic benefits through specific cellular pathway modulation.

Reported Benefits (Provisional)
Origin & History

Rosmarinic acid is a potent polyphenolic compound found abundantly in basil (Ocimum basilicum), as well as rosemary, sage, and oregano, herbs native to the Mediterranean region. Valued for its strong antioxidant, anti-inflammatory, and antimicrobial properties, it is a key ingredient in functional nutrition for supporting immune health, combating oxidative stress, and promoting overall wellness.
Research Narrative (Provisional)
Extensive in vitro and animal studies confirm rosmarinic acid's potent antioxidant, anti-inflammatory, and antimicrobial properties. Emerging human research suggests its efficacy in modulating immune responses, reducing allergy symptoms, and supporting cognitive health, warranting further clinical investigation.
Preparation & Dosage
Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.
Nutritional Profile
- Rosmarinic Acid: A primary polyphenolic compound with potent antioxidant, anti-inflammatory, and antimicrobial effects. - Caffeic Acid: A phenolic acid, a precursor to rosmarinic acid, contributing to antioxidant activity. - Flavonoids: Present in basil, offering additional antioxidant and anti-inflammatory support. - Essential Oils: Basil contains volatile compounds like eugenol and linalool, which synergize with rosmarinic acid for therapeutic effects.
Reported Mechanism (Provisional)
Rosmarinic acid primarily acts as a powerful antioxidant by scavenging various reactive oxygen species, including superoxide anion radicals, hydroxyl radicals, and hydrogen peroxide, while also chelating ferrous iron. Its anti-inflammatory, immunomodulatory, and metabolic effects are mediated through the activation of PPARγ, AMPK, and NRF2 pathways, alongside the suppression of TGF-β/SMAD and Wnt signaling pathways.
Clinical Narrative (Provisional)
Extensive in vitro and animal studies have consistently demonstrated rosmarinic acid's potent antioxidant, anti-inflammatory, and antimicrobial properties. Emerging human research suggests its potential efficacy in modulating immune responses, reducing allergy symptoms, and supporting cognitive health. These findings warrant further rigorous clinical investigation with larger sample sizes to fully establish its therapeutic benefits and optimal dosages in human populations.
Also Known As
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