| Customization: | Available |
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| Certification: | ISO, FDA |
| Assay Method: | HPLC, UV, Tlc |
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Pueraria lobata, also called kudzu, known for centries in traditional Chinese medicine. It contains a variety of flavonoids, such as puerarin, pueraria isoflavone, also essential minerals such as iron, calcium, copper, is a rare tonic for young and old. In traditional Chinese medicine, pueraria is used in prescriptions for treatment of thirst, headache, and stiff neck with pain due to high blood pressure. Also used as a treatment for angina pectoris.
Kudzu Root Extract Powder is made the dried root of Pueraria Mirifica. The main active ingredients are pueraria flavones and pueraria isoflavones. The flavonoids include puerarin, daidzin, daidzein and so on.
Puerarin is an isoflavone derivative with a crown-expanding effect isolated from the Chinese medicine Pueraria. It exists in the roots of legumes and puerarin. It has antipyretic, sedative and increased coronary blood flow, and has a protective effect on vasopressin-induced acute myocardial hemorrhage. Clinically used for coronary heart disease angina pectoris, hypertension.
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Product Name
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Pueraria lobata extract
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Grade
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Food/Medicine Grade
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Appearance
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Brown Yellow Powder
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Used Part
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Root
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Specification
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10:1 20:1
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Storage
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Keep in cool & dry place, stay away from strong light and heat
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Shelf Life
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24 months
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Analysis of Product:
| TECHNICAL DATE SHEET | ||
| PRODUCT SPECIFICATIONS | ||
| Product Name: | Pueraria mirifica extract | |
| Botanic Name: | Pueraria mirifica | |
| Part of plant | Root | |
| Solvent extraction | waterðanol | |
| Country of Origin: | China | |
| Excipent | 10% maltodextrin | |
| ANALYSIS ITEMS | SPECIFICATION | TEST METHOD |
| Appearance | Fine powder | Organoleptic |
| Color | Brownish-yellow powder | |
| Odour & Taste | Characteristic | Organoleptic |
| Identification | Identical to R.S. sample | HPTLC |
| Puerarin | NLT 98% | HPLC |
| Sieve Analysis | 100% through 80 mesh | USP39 <786> |
| Loss on drying | ≤ 5.0% | Eur.Ph.9.0 [2.5.12] |
| Total Ash | ≤ 5.0% | Eur.Ph.9.0 [2.4.16] |
| Lead (Pb) | ≤ 3.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
| Arsenic (As) | ≤ 1.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
| Cadmium(Cd) | ≤ 1.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
| Mercury(Hg) | ≤ 0.1 mg/kg -Reg.EC629/2008 | Eur.Ph.9.0<2.2.58>ICP-MS |
| Heavy metal | ≤ 10.0 mg/kg | Eur.Ph.9.0<2.4.8> |
| Solvents Residue | Conform Eur.ph. 9.0 <5,4 > and EC European Directive 2009/32 | Eur.Ph.9.0<2.4.24> |
| Pesticides Residues | Conform Regulations(EC) No.396/2005 including annexes and successive updates Reg.2008/839/CE | Gas Chromatography |
| Aerobic bacteria(TAMC) | ≤1000 cfu/g | USP39 <61> |
| Yeast/Moulds(TAMC) | ≤100 cfu/g | USP39 <61> |
| Escherichia coli: | Absent in 1g | USP39 <62> |
| Salmonella spp: | Absent in 25g | USP39 <62> |
| Staphylococcus aureus: | Absent in 1g | |
| Listeria Monocytogenens | Absent in 25g | |
| Aflatoxins B1 | ≤ 5 ppb -Reg.EC 1881/2006 | USP39 <62> |
| Aflatoxins ∑ B1, B2, G1, G2 | ≤ 10 ppb -Reg.EC 1881/2006 | USP39 <62> |
| Packing | Pack in paper-drums and two plastic-bags inside N.W. 25 kgs I.D.35xH51cm. | |
| Storage | Store in a well-closed container away from moisture, light, oxygen. | |
| Shelf Life | 24 months under the conditions above and in its original packaging | |
2. Applied in pharmaceutical field, Kudzu Root Extract is widely used in biopharmaceuticals and API of cardiovascular system agents in China. As a kind of Chinese medicine injection, puerarin is a common drug for heart and cerebrovascular disease;
3. Applied in cosmetics field, the phytoestrogen effect of Kudzu Root Extract can relieve symptom caused by decrease in estrogen level and aging, such as mastoptosis, crinkle, decrease in skin vitality and leukotrichia. Hence, it is frequently used in breast cream, eye cream and skin cream.
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