Wholesale Bulk Grapefruit Seed Extract Naringin Powder
China Wholesale Bulk Grapefruit Seed Extract Naringin Powder, Find details about China Naringin Powder, Grapefruit Seed Extract Naringin from Wholesale Bulk Grapefruit Seed Extract Naringin Powder
Product name | Naringin |
Appearance | Off-White powder |
CAS No | 10236-47-2 |
MF | C27H32O14 |
MW | 580.53 |
Naringin is the major flavonoid glycoside in grapefruit and gives grapefruit juice the bitter taste. It is metabolized to the flavanone naringenin in humans.
Both naringenin 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 interactions
1.Naringin has anti-inflammatory, anti-viral, anti-mutation, anti-carcinogen.
2.Naringin has hypotensive activity, function as urogastrone, alleviating pain.
3.Naringin has tranquilizing, lowering blood viscosity , reduce the emerge of the thrombus.
4.Naringin has mproving partial microcirculation of nourishment, preventing and curing cardiovascular disease
1.Naringin is used cosmetic field:
As raw material to added into cosmetic, grapefruit seed extract naringin can delay skin aging.
2.Naringin is used food field:
Grapefruit seed extract naringin is mainly used in kinds of beverage, liquor and foods to enhance human immunity and anti-aging.
3.Naringin is used pharmaceutical field:
Grapefruit seed extract naringin is usually made into tablets, capsule and granule to warm the kidney, strengthen the spleen and enhance human immunity.
| Items | Specification | Result |
| Naringin | 96-101% | 98.25% |
| Organoleptic | ||
| Appearance | Fine Powder | Conforms |
| Color | off-white | Conforms |
| Odor | Characteristic | Conforms |
| Taste | Characteristic | Conforms |
| Drying Method | Vacuum drying | Conforms |
| Physical Characteristics | ||
| Particle Size | NLT 100% Through 80 mesh | Conforms |
| Loss on Drying | <=12.0% | 10.60% |
| Ash (Sulphated Ash) | <=0.5% | 0.16% |
| Total Heavy Metals | ≤10ppm | Conforms |
| Neodiosmin | ≤2% | 0.12% |
| Naringin-dihydrochalcone | ≤2% | 0.41% |
| Anyother impurity | ≤0.5% | 0.21 |
| Total of all impurities | ≤2.5% | 0.74% |
| Microbiological Tests | ||
| Total Plate Count | ≤10000cfu/g | Conforms |
| Total Yeast & Mold | ≤1000cfu/g | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Staphylococcus | Negative | Negative |
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