| Customization: | Available |
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| Certification: | ISO |
| Assay Method: | HPLC, UV, Tlc |
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Sophora Japonica Extract with Rutin Powder, also known as Japanese Pagoda Tree Extract, is a potent natural source of rutin, a flavonoid with strong antioxidant properties. This extract is widely recognized for its benefits in supporting vascular health, improving circulation, reducing inflammation, and boosting immunity.
Our extract is derived from high-quality Sophora Japonica plants, carefully selected for their high rutin content. The raw material undergoes a meticulous extraction process to ensure purity and effectiveness. Our best-selling specifications include a fine powder that is light brown in color, odorless, and has a slightly bitter taste.
This extract is commonly used in the health, cosmetics, and dietary supplement industries, with typical recommended inclusion levels ranging from 1-5%. Customers often report enhanced product efficacy in areas like skin health and circulation. By choosing our extract, clients benefit from superior quality, consistency, and effective processing techniques, ensuring optimal results at competitive prices.
| Test Item | Specification | Test Method | Result |
| Rutin | ≥95% | HPLC | 95.13% |
| Appearance | Yellow Green Powder | Visual Inspection | Complies |
| Loss on Drying | ≤5.0% | Loss on Drying at 105°C | 2.13% |
| Ash Content | ≤5.0% | Ashing Method at 550°C | 3.46% |
| Total Heavy Metals | ≤10 ppm | Atomic Absorption Spectroscopy (AAS) | <5 ppm |
| Total Plate Count | <1000 cfu/g | Microbial Plate Count Method | <50 cfu/g |
| Yeast & Mold | <100 cfu/g | Microbial Plate Count Method | <10 cfu/g |
| E. Coli | Negative | PCR or Enrichment Method | Negative |
| Staphylococcus Aureus | Negative | Baird-Parker Agar Method | Negative |
| Pesticides | Negative | GC-MS (Gas Chromatography-Mass Spectrometry) | Negative |
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