Xi'an Yuanyu Biological Co., Ltd.
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Made in China - Pure Nigella sativa Extract 4:1-20:1, Nigella sativa Extract PowderProduct Description
BriefIntroductionsof Nigella Sativa Extract:
ProductName: Nigella Sativa Extract
BotanicalName: Nigella Sativa
Whatis Nigella Sativa ExtractproducedinHunanNutramaxInc.?
Nigella sativa is an annual flowering plant, native to southwest Asia.
It grows to 20–30 cm (7.9–12 in) tall, with finely divided, linear leaves. The flowers are delicate, and usually coloured pale blue and white, with 5–10 petals. The fruit is a large and inflated capsule composed of 3–7 united follicles, each containing numerous seeds.The seed is used as a spice. The seeds are commonly used as direct use and a flavoring on cakes, bread, curries and pickles.
It has been used for gastrointestinal disorders and respiratory problems.
The seeds are aromatic, acrid, carminative and febrifuge. Medicinal properties of the seeds have effectively used for skin diseases, jaundice, fever, paralysis, diarrhoea and cough. Oil is used to treat skin conditions such as eczema and boils and is used topically to treat cold symptoms. Great for bronchial asthma and bronchitis, rheumatism and related inflammatory diseases.
Wherewill Nigella SativaExtractbeuesedto?
1.Scavenges free radical, eliminate speckles;
2.Enhances cardiovascular health;
3.Inhibits growth and formation of certain types of cancer;
4.Improves visual performance in humans;
5.Reduces symptoms of premenstrual syndrome;
6.Rreduces symptoms in gastric ulcers.
7. Protects cells against drug, chemical and environmental pollutants toxicity;
8.Reduce aging and loss of elasticity in skin etc.Analysis
Bronw yellow powder
Nutramax’s Extraction Process:
Nutramax’sMainProducts:Our ServicesContact Info.
"Black grass with black grass alkali (damascenine), volatile oil. The main oil containing thymequinone (thymoquinone), black herb (ketone), quercetin (quer-cetin), saponins and so on.
CAS : 90064-32-7
1. Anti-tumor effect: black grass extract of local administration, can delay the dimethylbenzanthracene (DMBA) -induced skin papillary carcinoma in mice, and to reduce the number of tumors. And its water extract can inhibit the occurrence of 20-methylcholanthrene (MCA) -induced mouse soft tissue tumors. Subcutaneous injection of MCA, 2d after intraperitoneal injection of the drug, the incidence of tumor administration group was only 33.3% of the control group.
2. Effects on liver enzyme concentration: The concentration of alanine aminotransferase (ALT) in blood plasma was increased 14 days after oral administration of black grass seed water to male rats. In addition, the extract has to prevent cisplatin (cisplatin) caused by decreased levels of hemoglobin in mice and white blood cell count reduction, black grass seed oil has anti-pathogenic microorganisms and flooding effect.
Type:Nigella sativa Extract
Extraction Type:Solvent Extraction
Packaging:Bottle, Drum, Vacuum Packed
Place of Origin:Hunan, China (Mainland)
Model Number:semen cassiae extract
Latin name:Nigella glandulifera Freyn et Sint.
Name:Semen Nigellae extract
Product Name:Nigella sativa Extract
Other Name:black seed extract
Appearance:Dark brown Powder
Sample:20g free samples for testing
(1) The seed material of black grass plant was extracted by water or alcohol-water mixed solvent. The extract was concentrated, filtered and adsorbed by macroporous resin. The elution was carried out with 50-80% (2) concentrating the total saponin from the black grass (1), adopting the pressure preparation chromatography system to obtain the total saponin concentration in the range of 20-120μπι; Carbonated octadecyl silicate as filler and 40-60% methanol as mobile phase. The fractions containing black saponin A were collected, concentrated and dried to obtain the finished products of sage saponin A with purity of more than 90%.
Q:Black grass extract, is extracted with what?
A:With black grass seeds, black grass black seeds in their own capsule. Seeds germinate one week after planting in early spring. Plant shells began to black, to the harvest time. After harvest of black grass into a bundle of vertical or scattered dry. After drying the dried black grass, the seeds were air-dried again
Q:Black grass against allergic effect how?
A:Black grass with anti-allergy, anti-histamine, inhibit the characteristics of inflammation is extremely prominent, children with common fever, allergies, asthma, rash and other issues, can be improved by oral + topcoat.