Eucommia Bark Eucommia ulmoides
Eucommia bark (Eucommia ulmoides), known as Du Zhong, is a unique TCM ingredient valued for its joint-support, bone-health, and blood-pressure-regulating properties.
As one of the few plant sources of natural gutta-percha latex, eucommia is also a functional material ingredient.
Our Grade A eucommia bark is sourced from premium plantations, precision-sliced to 3–5 mm, and processed at our GMP-certified Bozhou facility.
Each batch undergoes chlorogenic acid profiling, heavy metal screening, and pesticide residue analysis with a COA provided.
Primary applications include dietary supplements (bone-health and joint-support capsules, blood-pressure formulas), functional beverages (wellness teas), and nutraceutical ingredients.
As a direct factory exporter, we supply sliced bark and fine powder forms, support custom processing and private-label packaging, and welcome trial orders with no strict minimum.
Specifications are provided in English as the international trade standard.
| Moisture | <10% |
| Shelf Life | 24 Months |
| Slice Thickness | 3-5mm |
| Ash Content | <5% |
| Heavy Metals | Compliant with EU MRL & FDA limits |
| Storage | Cool, dry place away from direct sunlight |
| Origin | China |
| Value-Added Service | Custom Grinding & Milling available upon request |
| Certifications | GMP · ISO 22000 · FDA Registered |
| Quality Control | COA with every shipment (heavy metals, pesticide residues tested) |
| Sample Policy | Free samples available — buyer covers shipping |
Ready to Order?
We respond within 24 hours with a detailed quote tailored to your requirements — flexible MOQ, free samples, COA with every shipment.