Eucommia ulmoides Oliver, a revered traditional Chinese medicinal plant cultivated extensively across central and eastern China, has a two-millennia legacy in promoting health, particularly in supporting musculoskeletal strength and blood circulation.
While most attention has focused on its bark and leaves, recent scientific research has uncovered that the male flowers of Eucommia carry exceptional biological activities worth exploring.
Anti-hypertensive effects: Studies in spontaneously hypertensive rats (SHR) show that aqueous extract of Eucommia male flowers reduces blood pressure in a dose-dependent manner, likely by activating the ACE2–Ang-(1–7)–Mas signaling pathway.
Antibacterial and preservative potential: Extracts demonstrate strong inhibition against Staphylococcus aureus, with a diameter of inhibition zone (DIZ) of about 12.6 mm, a minimum inhibitory concentration (MIC) of 40 mg/mL, and minimum bactericidal concentration (MBC) of 80 mg/mL. The extract disrupts bacterial membrane integrity, increases membrane permeability, and suppresses S. aureus growth, also reducing lipid oxidation and maintaining quality in cooked meat during chilled storage.
Anti-aging and muscle health effects: In models like Caenorhabditis elegans, Eucommia male flower extracts have extended healthy lifespan and improved age-related muscle decline. In mammalian studies, key iridoid compounds—such as trifoliolin, aucubin, genipin, and genipinic acid—activate mitophagy, improve mitochondrial function, and support skeletal muscle mass, strength, and exercise capacity.
This range of benefits—from cardiovascular support and natural preservation to muscle anti-aging—positions Eucommia male flower extract as an exciting ingredient for nutraceuticals, functional foods, and even pharmaceutical development.
Below is a concise yet professional table summarizing the key parameters of Eucommia Male Flower Extract, as supported by recent research and patented methods:
| Parameter | Details |
|---|---|
| Source Material | Dried male flowers of Eucommia ulmoides with moisture ≤ 10 % |
| Extraction Method | Aqueous or aqueous-organic (65–80 % ethanol/methanol/n-butanol), 20–65 °C, 20–30 h; optional ultrasound assistance; material-to-liquid ratio ~1 g:40 mL |
| Dry Form | Obtained via solvent removal, water reconstitution, filtration, freeze-drying or drying from concentrate |
| Main Active Compounds | Iridoids: aucubin, geniposide, trifoliolin, genipinic acid; concentrations: |
| – Trifoliolin: 0.05–5.0 % | |
| – Aucubin: 0.05–10 % | |
| – Geniposide: 0.1–5 % (some data suggest up to 10 %) | |
| Bioactivities | - Anti-hypertensive (ACE2–Ang-(1–7)–Mas) |
| – Antibacterial (MIC 40 mg/mL vs S. aureus) | |
| – Anti-aging/muscle health (mitophagy activation, improved muscle parameters) |
Eucommia Male Flower Extract – Common Questions Answered
Q1: What evidence supports its blood pressure–lowering effect?
A1: Aqueous extracts of Eucommia male flowers lowered blood pressure in spontaneously hypertensive rats in a dose-dependent manner. The effect is linked to activation of the ACE2–Angiotensin-(1–7)–Mas pathway, a critical vasodilatory route.
Q2: How does it work as a natural preservative against bacteria?
A2: The male flower extract exhibits antibacterial activity by disrupting S. aureus cell membranes—causing DNA/protein leakage, membrane hyperpolarization, and structural damage. It effectively inhibits bacterial growth (MIC 40 mg/mL), reduces lipid oxidation, and preserves quality in refrigerated cooked meat.
How Eucommia Male Flower Extract Supports Heart Health, Natural Preservation, and Anti-Aging Muscle Performance
This concise title leverages high-search-volume query framing ("How…") and clearly communicates three key benefits—heart health, natural preservation, and muscle anti-aging—that align with consumer needs and search behavior. It’s easy to read and optimized for Google.
Nutraceutical capsules or powders: Standardized to known iridoid content (e.g., ≥ 0.5 % aucubin/geniposide), targeting blood pressure support.
Functional foods or drinks: Incorporate the extract into beverages or powdered mixes, leveraging its anti-oxidative and anti-aging properties.
Natural food preservative: Use as a clean-label preservative in chilled meat products, leveraging documented antibacterial and antioxidant actions.
At sunsource, we specialize in delivering high-purity Eucommia Male Flower Extract, produced under stringent extraction controls and analytical standards, ensuring consistent iridoid profiles and potent bioactivity tailored to your product formulations.
To explore custom formulations, bulk supply options, or technical support, Contact Us — our team is ready to help you integrate Eucommia Male Flower Extract into your next innovative product line.
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