Project Description
Product Description
Plantain Extract is a natural botanical ingredient derived from the Plantago plant. It is rich in aucubin, ursolic acid, and β-sitosterol, and is widely used in dietary supplement, food, and cosmetic applications. Xi’an Herb Bio supplies high-quality Plantain Extract with stable production, flexible order quantities, and fast delivery.
Product Specifications
| Item |
Specification | Test Method |
|---|---|---|
| Aucubin | ≥0.5% – 5% (as per order) | HPLC |
| Ursolic Acid | ≥1% – 10% (optional) | HPLC / GC |
| β-Sitosterol | ≥0.5% – 5% (optional) | GC / HPLC |
| Particle Size | 80–100 mesh | Sieve Analysis |
| Moisture | ≤5% | Loss on Drying (LOD) |
| Ash | ≤5% | Gravimetric Method |
| Heavy Metals | ≤10 ppm | ICP-MS / AAS |
Benefits
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Rich in Aucubin: Contains aucubin, a naturally occurring iridoid glycoside studied for its antioxidant properties.
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Source of Ursolic Acid: Contains ursolic acid, commonly used in cosmetic and supplement formulations.
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Supports Urinary Tract Health: Commonly used in supplements formulated to support normal urinary tract function.

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Supports Respiratory Wellness: Traditionally used in herbal formulations for respiratory support.
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Flexible Supply: Free samples, low MOQ (1 kg), and customizable packaging.
Application
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Dietary Supplements
Used in capsules, tablets, and powders for urinary tract and respiratory support formulations.
Recommended Dosage: 300–1500 mg/day of Plantain Extract, depending on extract ratio and aucubin content. Commercial products typically provide 500–1000 mg per daily serving. -
Functional Foods & Beverages
Incorporated into functional foods and herbal beverages.
Recommended Dosage: As per local food regulations and formulation requirements. Typical range: 100–500 mg per serving. -
Cosmetics & Personal Care
Used in skincare formulations for its soothing and antioxidant properties.
Recommended Dosage: 0.5–3% in leave-on products; 0.2–2% in rinse-off products. -
Herbal Formulations
Blended with other botanical extracts (e.g., Bearberry Extract, Cranberry Extract).
Recommended Dosage: Adjust based on the target formulation and the dosage of accompanying botanical extracts.
Packing & Shipping

Why Choose Us & How to Order?

Located in China, if you purchase from us,we offer many additional convenient services, all of which cannot be easilly provided by other ingeredient products suppliers. Welcome to contact us to get FREE SAMPLE, COA and Nutrition Facts!
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