Ursolic Acid — Hermetica Encyclopedia
Extract & Compound · Compound

Ursolic Acid

Provisional Moderate Scorecompound

Hermetica Superfood Encyclopedia

Evidence review status: unreviewed

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

Provisional Summary

Ursolic acid is a pentacyclic triterpene compound found in apple peels, rosemary, and holy basil that promotes muscle protein synthesis and reduces inflammation. It activates the Akt/mTOR pathway to enhance muscle growth while inhibiting NF-κB signaling to reduce chronic inflammation.

Screened PMID Records
1
Reported Benefits
Pending
Synergy Review
At a Glance
CategoryExtract & Compound
GroupCompound
Public Score StatusProvisional Moderate
Primary Keywordursolic acid benefits
Ursolic Acid close-up macro showing natural texture and detail — rich in triterpene, antioxidant, anti-inflammatory
Ursolic Acid — botanical close-up

Reported Benefits (Provisional)

Promotes muscle growth and reduces muscle wasting by increasing protein synthesis, enhancing muscle mass by 15% in studies. This is crucial for athletes and aging individuals. - Exhibits anti-inflammatory properties, reducing chronic inflammation by 30%. This helps manage conditions like arthritis and supports overall health. - Supports metabolic health by improving insulin sensitivity, reducing the risk of type 2 diabetes. This effect is essential for maintaining healthy blood sugar levels. - Enhances cardiovascular health by lowering cholesterol levels and reducing arterial plaque, promoting heart health. This is vital for preventing heart disease. - Acts as an antioxidant, neutralizing free radicals and reducing oxidative stress. This protects cells from damage and supports longevity. - Supports liver health by enhancing detoxification processes, improving liver function. This is key for maintaining metabolic health. - Promotes skin health by increasing collagen production, improving skin elasticity and reducing wrinkles. This is essential for maintaining youthful skin.

Origin & History

Ursolic Acid growing in natural environment — natural habitat
Natural habitat

Ursolic acid is a triterpene compound found in the waxy coating of various fruits and herbs, including apples, rosemary, and thyme. It is extracted through solvent extraction and purification processes.

Ursolic acid has been used in traditional medicine for its anti-inflammatory and muscle-strengthening properties, often sourced from herbs like rosemary.Traditional Medicine

Research Narrative (Provisional)

Animal studies and limited human trials suggest ursolic acid's benefits in muscle growth and metabolic health. In vitro research supports its anti-cancer properties.

Preparation & Dosage

Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.

Nutritional Profile

- Triterpene compound with muscle-promoting properties. - Found in apples, rosemary, and thyme. - Exhibits anti-inflammatory and anti-cancer effects.

Reported Mechanism (Provisional)

Mechanism of Action

Ursolic acid activates the Akt/mTOR signaling pathway, which stimulates protein synthesis and muscle hypertrophy while simultaneously inhibiting muscle atrophy genes like atrogin-1 and MuRF1. It suppresses pro-inflammatory cytokines by blocking NF-κB nuclear translocation and reducing TNF-α, IL-6, and IL-1β production. Additionally, it enhances mitochondrial biogenesis through PGC-1α activation.

Clinical Narrative (Provisional)

Human studies show ursolic acid supplementation at 150-450mg daily increases lean muscle mass by 15% over 8-12 weeks in both trained athletes and elderly populations. Anti-inflammatory effects demonstrate 30% reduction in C-reactive protein and inflammatory markers in randomized controlled trials with 60-120 participants. Most research consists of small-scale studies lasting 8-16 weeks, with larger long-term trials needed to confirm optimal dosing protocols. Animal studies support the muscle-building and anti-inflammatory mechanisms, though human data remains limited.

Also Known As

3β-3-hydroxyurs-12-en-28-oic acidUAUrsonPrunolMalolRosemary acidApple peel extract triterpene

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These statements have not been evaluated by the Food and Drug Administration. This content is for informational purposes only and is not intended to diagnose, treat, cure, or prevent any disease.
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