| Certification: | ISO, FDA, HACCP, Kosher, Halal |
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| Assay Method: | HPLC, UV |
| Application Form: | Injection, Lotion, Paste, Tablet |
| Application: | Food, Health Care Products, Medicine |
| State: | Powder |
| Extract Source: | Silybum Marianum (L.) Gaertn |
| Samples: |
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| Customization: |
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Audited Supplier Milk Thistle Extract Introduction:
Milk thistle is a plant named for the white veins on its large prickly leaves. Milk thistle plant is native to Europe and was brought to North America by early colonists. Milk thistle is now found throughout the eastern United States, California, South America, Africa, Australia, and Asia. One of the active ingredients in milk thistle called silymarin is extracted from plant seeds. Silymarin is believed to have antioxidant properties.
Milk thistle has been safely used as a medicinal herb for centuries. Milk Thistle Extract is a unique flavonoid complex-containing silybin, silydianin, and silychristin. These unique phytochemicals from the milk thistle have been the subject of decades of research into their beneficial properties, as a supportive treatment for inflammatory liver conditions such as cirrhosis, hepatitis, and fatty infiltration caused by alcohol and other toxins.
Application:
1. Treating hepatitis
2. Protecting liver cell membrane and improve the liver function
3. Protecting the brain and remove the free radical of body
4. Reducing the blood fat, and be good for gallbladder
5. Promoting the secretion of bile and inflammation
6. Strengthening antioxidant, can remove the body of free radicals, delay senescence
7. Lowering cholesterol level
Certificate of Analysis
| Product Name | Milk Thistle Extract | Batch Number | MTE-220117 | ||||
| Botanical Source | Silybum Marianum (L.) Gaertn | Batch Quantity | 1100kgs | ||||
| Plant Part Used | Seed,100% Natural | Country of Origin | China | ||||
| Type of Product | Standard Extract | Active Ingredient Markers | Silymarin, Silybins | ||||
| Analysis Items | Specifications | Results | Methods used | ||||
| Appearance | Fine Yellow to Yellowish Brown Powder | Conforms | Visual test | ||||
| Odor & Taste | Characteristic | Conforms | Organoleptic test | ||||
| Bulk Density | 50-60g/100ml | Conforms | ASTM D1895B | ||||
| Particle Size | NLT 95% through 80 Mesh | Conforms | AOAC 973.03 | ||||
| Solubility | Practically insoluble in water, soluble in Methanol & acetone | Conforms | Visual | ||||
| Assay | NLT 80% silymarin | 81.78% | UV | ||||
| Silymarin | 45.94% | HPLC | |||||
| Sum of silycristin and silydianin | 14.97% | HPLC | |||||
| Sum of silybin А and silybin В | 24.69% | HPLC | |||||
| Sum of isosilybin А and isosilybin В | 6.28% | HPLC | |||||
| Loss on Drying | NMT 5.0% | 2.40% | 5g /105ºC /2hrs | ||||
| Sulphated Ash | NMT 0.5% | 0.26% | 2g /525ºC /3hrs | ||||
| Extract Solvents & Residue | Acetone NMT 5000ppm | 1821.47ppm | USP 34 | ||||
| Ethanol NMT 5000ppm | 631.96ppm | USP 34 | |||||
| N-hexane NMT 290ppm | 1.3ppm | USP 34 | |||||
| Heavy Metals | NMT 10ppm | Conforms | ICP-MS | ||||
| Arsenic (As) | NMT 1ppm | 0.064ppm | ICP-MS | ||||
| Lead (Pb) | NMT 2ppm | 0.022ppm | ICP-MS | ||||
| Cadmium (Cd) | NMT 1ppm | 0.001ppm | ICP-MS | ||||
| Mercury (Hg) | NMT 0.1ppm | 0.001ppm | ICP-MS | ||||
| Sterilization Method | High temperature & pressure for a short time of 5~10 seconds | ||||||
| Microbiological Data | Total Plate Count <10,000cfu/g | <100cfu/g | GB 4789.2 | ||||
| Total Yeast & Mold <1,000cfu/g | <20cfu/g | GB 4789.15 | |||||
| E. Coli to be absent | Absent | GB 4789.3 | |||||
| Staphylococcus to be absent | Absent | GB 4789.10 | |||||
| Salmonella to be absent | Absent | GB 4789.4 | |||||
| Packing and Storage | Packed in fiber drum, LDPE bag inside. Net weight: 25kgs/drum. | ||||||
| Keep tightly sealed, store away from moisture, strong heat and sunlight. | |||||||
| Shelf Life | 2 years if sealed and stored in the recommended conditions. | ||||||
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