| ≥1 piece |
Citrus Paradisi Grapefruit Extract , Total Flavones 45%
Herb Origin in Latin: Citrus paradisi
English Name: Grapefruit
CAS No.: 10236-47-2
Brief introduction ( citrus paradisi grapefruit extract )
Naringin is the major flavonoid glycoside in grapefruit and gives grapefruit juice its bitter taste. It is metabolized to the
flavanone naringenin in humans.
Both naringin and hesperetin, which are the aglycones of naringin and hesperidin, occur naturally in citrus fruits. Naringin
exerts a variety of pharmacological effects such as antioxidant activity, blood lipid lowering, anticancer activity, and inhibition
of selected drug metabolizing cytochrome P450 enzymes, including CYP3A4 and CYP1A2, which may result in drug drug
interactions in vivo. Ingestion of naringin and related flavonoids can also affect the intestinal absorption of certain drugs, leading
to either an increase or decrease in circulating drug levels.
Introduction of herb
A herb is a plant that is valued for flavor, scent, medicinal or other qualities other than its food value. They are used in cooking,
as medicines, and for spiritual purposes. Herbs have a variety of uses including culinary and medicinal usage. General usage differs
between culinary herbs and medicinal herbs. Herbs are “generally recognized as safe” by the Food & Drug Administration (FDA),
at least at concentrations commonly found in foods. Medicinal plants continue to provide valuable therapeutic agents, both in modern
medicine and traditional system. The leaves, roots, flowers, seeds, root bark, inner bark (cambium), berries and sometimes the pericarp
or other portions of the plant might be considered in medicinal or spiritual use. In the medicinal uses, herbs (plant) contain phytochemicals
that we have effects on the body.
Function ( citrus paradisi grapefruit extract )
1. Cholesterol-lowering effect, help treating diabetes
2. Naringin (and grapefruit) can interfere with certain drugs including calcium channel blockers, sedatives, cholesterol lowering drugs, and
estrogen
3. Naringin stimulates the effect of caffeine and could therefore increase its fat burning action.
Application
1. As the raw materials of drugs for bacterial infections, sedative and anti-cancer, it is widely used in medical field;
2. As the product of sedative and boosting immune system, it is widely used in field of health product;
3. As the product of leisure and boosting immune system,it is widely used in cosmetics industry.
Certificate of Analysis
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Analysis |
Specification |
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Naringin(HPLC) |
98% |
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Physical & Chemical Control |
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Identification |
Positive |
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Appearance |
light yellow crystalline powder |
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Odor |
Characteristic |
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Taste |
Characteristic |
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Mesh Size |
80 mesh |
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Loss On Drying |
≤5.0% |
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Residue on Ignition |
≤5.0% |
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Heavy Metals |
<10ppm |
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As |
<2ppm |
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LEAD(Pb) |
< 0.5PPM |
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MERCURY(Hg) |
NOT DETECTED |
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Total Plate Count |
<1000/gMax |
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Yeast & Mold |
<100/gMax |
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Salmonella |
Negative |
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E. Coli |
Negative |
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Shelf life: 2 years.
Extract method: Ethanol & Water extraction and vacuum dry
Storage: Store in cool and dry place, keep away from strong light and heat.
Packing
1.Packing: By 25kgs/drum, inner by double plastic bag.
2. Storage: Stored in a cool & dry well-closed container, keep away from moisture and strong light/heat.
3. Shelf life: Two years under well storage situation.
Service we can provide
1. Mixed container, we can mix different items in one container.
2. Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years
3. Prompt shipment with professional documents
4. Packing as your request, with photo before shipment
5. High quality and competitive price
Undertaking
All the products from us are high quality without any fake or dangerous materials inside;
All the deliveries will be arranged within 3~5 working days; in case of force majeure, we will keep you posted in time .