# Beta-Amyrin **Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/beta-amyrin **Data Source:** Hermetica Superfoods Ingredient Encyclopedia **Updated:** 2026-03-23 **Evidence Score:** 2 / 10 **Category:** Compound **Also Known As:** β-Amyrin, Urs-12-en-3β-ol, Beta-amyrine, Olean-12-en-3β-ol, (3β)-Olean-12-en-3-ol, 3β-Hydroxyolean-12-ene ## Overview Beta-amyrin is a pentacyclic triterpenoid compound found in various plant species that serves primarily as a chemical precursor to other bioactive molecules. Currently, no clinical studies have established therapeutic benefits for beta-amyrin supplementation in humans. ## Health Benefits • No clinical health benefits documented - only chemical characterization data available in current research • No human trials identified to support therapeutic claims • No in vitro or animal studies referenced in the available literature • Traditional medicinal uses not documented in the provided sources • Biological mechanisms of action remain unestablished ## Mechanism of Action Beta-amyrin functions primarily as a biosynthetic precursor in the triterpenoid pathway, contributing to the formation of other bioactive compounds. The compound's molecular structure features a pentacyclic backbone that may interact with cellular membranes, though specific receptor targets have not been definitively identified. ## Clinical Summary No human clinical trials have been conducted to evaluate beta-amyrin's therapeutic effects. Current research is limited to chemical characterization and structural analysis studies. The available literature lacks controlled studies examining dosage, bioavailability, or clinical outcomes. Evidence supporting health benefits remains insufficient for any therapeutic recommendations. ## Nutritional Profile Beta-Amyrin (β-Amyrin) is a pentacyclic triterpenoid compound (C₃₀H₅₀O, MW 426.72 g/mol) belonging to the oleanane group of triterpenes. It is not a nutrient per se and does not possess a traditional nutritional profile (no macronutrients, vitamins, or minerals). Key characterization: • Chemical class: Pentacyclic triterpenoid alcohol • Structure: Oleanane-type skeleton with a hydroxyl group at C-3 • Natural occurrence: Found in the waxy coatings and resinous exudates of numerous plants, including Protium species (bursera family), Euphorbia species, olive (Olea europaea) fruit skin, and various medicinal herbs; typically present at concentrations of 0.01–2.0% of dry plant weight depending on species and tissue • Often co-occurs with its isomer alpha-amyrin (ursane-type) in approximate 1:1 to 1:3 ratios (β:α) in mixed amyrin fractions • Found alongside other pentacyclic triterpenoids such as lupeol, betulinic acid, oleanolic acid, and ursolic acid • Biosynthesis: Derived from the cyclization of 2,3-oxidosqualene via β-amyrin synthase (OSC) enzyme • Bioavailability notes: As a lipophilic triterpenoid (LogP ~8.0–9.0), β-amyrin has very poor aqueous solubility (<0.001 mg/mL) and consequently limited oral bioavailability in its free form; absorption is enhanced in lipid-based matrices or when co-administered with dietary fats; [metabolism](/ingredients/condition/weight-management) primarily occurs via hepatic cytochrome P450 oxidation • Typical analytical identification: Melting point 197°C; detected via GC-MS (m/z 218 as base peak), HPLC, or TLC with characteristic Rf values • Caloric/macronutrient contribution: Negligible — consumed only in trace amounts as a minor phytochemical component of plant-based foods, not as a dietary macronutrient or micronutrient source ## Dosage & Preparation No clinically studied dosage ranges have been established for beta-amyrin due to the absence of human trial data. No standardized forms (extract, powder) or dosing protocols are available in the scientific literature. Consult a healthcare provider before starting any new supplement. ## Safety & Drug Interactions Safety data for beta-amyrin supplementation is extremely limited due to lack of human studies. No documented side effects, drug interactions, or contraindications are available in current literature. Pregnancy and breastfeeding safety has not been established. Given the absence of safety research, caution is advised when considering supplementation. ## Scientific Research No human clinical trials, randomized controlled trials, or meta-analyses specifically on beta-amyrin were identified in the available research. The current literature focuses exclusively on chemical properties and structural characterization rather than clinical applications. ## Historical & Cultural Context No historical or traditional medicinal uses are documented in the available chemical databases and references. The research literature provides only chemical characterization data without ethnobotanical context. ## Synergistic Combinations Alpha-amyrin, beta-amyrin acetate, beta-amyrin palmitate, other pentacyclic triterpenoids ## Frequently Asked Questions ### What foods contain beta-amyrin naturally? Beta-amyrin is found in various plant sources including certain tree barks, leaves, and fruits, though specific food sources and concentrations have not been well-documented in nutritional databases. ### What is the recommended dosage for beta-amyrin supplements? No established dosage recommendations exist for beta-amyrin due to the absence of clinical trials. Without safety and efficacy data, appropriate dosing cannot be determined. ### Is beta-amyrin the same as alpha-amyrin? Beta-amyrin and alpha-amyrin are distinct isomeric compounds with different molecular arrangements. Both are pentacyclic triterpenoids but have varying chemical properties and potential biological activities. ### Can beta-amyrin supplements interact with medications? Potential drug interactions with beta-amyrin have not been studied or documented. The lack of pharmacokinetic data makes it impossible to predict interactions with medications. ### How is beta-amyrin absorbed in the body? The bioavailability and absorption mechanisms of beta-amyrin have not been characterized in human studies. Information about metabolism, distribution, and elimination pathways is currently unavailable. ### What does current research actually show about beta-amyrin's effectiveness? Current scientific literature on beta-amyrin is limited to chemical characterization and structural studies, with no clinical trials in humans demonstrating therapeutic benefits. No established biological mechanisms of action have been identified in available research, meaning we cannot yet confirm how or if beta-amyrin produces health effects in the body. Any health claims about beta-amyrin supplements remain unsubstantiated by rigorous scientific evidence. ### Is beta-amyrin safe for pregnant or breastfeeding women? Safety data for beta-amyrin during pregnancy and breastfeeding is not available in current research literature. Without human trials or established safety profiles, supplementing with beta-amyrin during pregnancy or while breastfeeding cannot be recommended. Pregnant and breastfeeding women should consult with their healthcare provider before considering any beta-amyrin product. ### How does beta-amyrin compare to other plant triterpenoids? Beta-amyrin is one of many triterpenoid compounds found in plants, but direct comparative studies with similar compounds are lacking in available research. Unlike some other plant triterpenoids, beta-amyrin has not been the focus of clinical investigation, making efficacy comparisons difficult. The structural similarities between beta-amyrin and other triterpenoids do not necessarily translate to similar biological activity. --- *Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com* *License: CC BY-NC-SA 4.0 — Attribution required. Commercial use: admin@hermeticasuperfoods.com*