Xi\'an, China
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Manufacturer / Exporter / Supplier Of Matrine 98%, Oxymatrine, Matrine, Grape Seed Extract, Epimedium Extract, Olive Extract, Watermelon Seed Extract, Motherwort Herb Extract, Reishi Mushroom Extract, Aloe Vera Extract, Resveratrol Extract, Total Matrine Extract, Oxymatrine 98%, Resveratrol
Latin name: Leonurus sibiricus Linn. Product specifition: 15% leonurine Product type: Yellow Powder, Granular or Capsule Desription: Motherwort (Leonurus cardiaca) is a flowering plant in the family Lamiaceae. Other common names include Throw-wort, Lion's Ear, and Lion's Tail. The latter two are also common names for Leonotis leonurus. Originally from Central Asia it is now found worldwide, spread largely due to its use as a herbal remedy. Function: leonurine are anti-inflammatory (not as strong as in other constituents, leonurine have some anti-inflammatory effects but should not be used purely for this purpose), hypotensive and febrifuge. Some leonurine are laxative and antimicrobial. stachydrine on the heart and circulatory system. stachydrine are also used to mitigate stress, especially environmental stress. stachydrine are often used for their antioxidant effect against free radicals. Packing detail: cardboard drums, with double aseptic food poly bags inside. 25kgs/drum. Shelf Life :Two years when properly stored. Storage :Tightly sealed in a clean, cool, dry area. Keep away from strong, direct light.
1.3, 4-Dihydroxyphenylethanol -- Olive extract 2. Test method : HPLC 3. Supply from factory 4.Botanical Source:Olive Oil Synonym 3-Hydroxytyrosol;3, 4-dihydroxyphenylethanol; 4-(2-Hydroxyethyl)-1, 2-benzenediol Molecular Formula C8H10O3 Molecular Weight 154.16 CAS Number 10597-60-1 Purity: >98%, 99% by HPLC Package: 0.1g, 1g, 10g, 100g, 1kg, 10kg... Package and quantity according to customer's detail requirement. Remark: In stock, customized for large scale. Hydroxytyrosol is a phytochemical. It has antioxidant properties. After gallic acid, hydroxytyrosol is believed to be one of the most powerful antioxidants. Its oxygen radical absorbance capacity is 40, 000 umolTE/g , which is ten times higher than green tea, and two times higher than CoQ10. Hydroxytyrosol is found in olive oil in the form of its elenolic acid ester oleuropein and, especially after degradation, in its plain form. Both compounds, along with oleocanthal, are responsible for the bitter taste of extra virgin olive oil. The olives, leaves and olive pulp contain a little levels of hydroxytyrosol, most of which can be recovered to produce hydroxytyrosol extracts. Studies have showed that a low dose of hydroxytyrosol reduces the consequences of sidestream smoke-induced oxidative stress in rats. Pharmacological activities 1) Antioxidant activity. Hydroxytyrosol is a potent inhibitor of metal-induced oxidation of low density lipoprotein. In addition, metal-independent oxidation is also significantly retarded by hydroxytyrosol. The antioxidant activities of hydroxytyrosol, which has been proven to be more effective than BHT or vitamin E, were further confirmed, by the use of stable free radicals, such as DPPH, Also, hydroxytyrosol is a scavenger of superoxide anions generated by either human polymorphonuclear cells or by the xanthine/xanthine oxidase system. Furthermore, a scavenging effect of hydroxytyrosol was demonstrated with respect to hypochlorous acid, a potent oxidant produced in vivo at the site of inflammation and a major component of chlorine-based bleaches that can often come into contact with food during manufacturing. Antioxidant activities have also been demonstrated versus DNA damage, hydrogen peroxide-induced insult to red blood cells. 2) Interference with enzymes. Hydroxytyrosol is able to modulate several enzymatic activities linked to cardiovascular disease. Among them, inhibition of platelet aggregation and pro-inflammatory enzymes such as 5-lipoxygenase, and stimulation of the inducible form of nitric oxide synthase have been demonstrated in vitro. In in vitro models, hydroxytyrosol is not able to upregulate the activity of the endothelial form of nitric oxide synthase, leaving its role in modulation of vasomotion unresolved. While the majority of data have been obtained in vitro, several experiments have been performed in laboratory animals. In addition, there are approximately 15 human experiments that compared olive oil with extra virgin olive oil (which, however, contains phenols other than hydroxytyrosol). Finally, hydroxytyrosol and related olive phenols have been tested, as supplements, in humans. Animal experiments confirm, in vivo, most of the evidence obtained in vitro. In particular, hydroxytyrosol retains its antioxidant activity once ingested (though the human metabolic pathway has been elucidated and shows extensive glucuronidation and subsequent urinary excretion), protects from second hand smoke-induced oxidative damage, inhibits platelet aggregation, increases brain cell resistance to oxidation and mitochondrial membrane potential.Human experiments initially showed that hydroxytyrosol from extra virgin olive oil is absorbed and excreted in the urine. Further experiments confirmed hydroxytyrosols anti-thrombotic potential and its ability to ameliorate osteoarthritis. As a caveat, such experiments have been performed with mixtures of olive phenols in which hydroxytyrosol was the most active ingredient, but not the exclusive one. Synergy with other olive phenols cannot, at present, be excluded. The safety profile of hydroxytyrosol appears to be excellent: no untoward effects have been demonstrated even at very high doses. Hence, hydroxytyrosol has been granted a GRAS status.In synthesis, hydroxytyrosol is currently one of the most actively investigated natural phenols and is endowed with interesting pharmacological activities, many of which have been demonstrated in vivo. Given its excellent safety profile, future availability as human supplement might be conceivable.
WaterMelon Seed Extract Powder Product Name: WaterMelon Seed Extract Powder Latin Name: Citrullus lanatus Used Part: Seed Analysis Specification Appearance Yellow Brown fine powder Odor Characteristic Taste Characteristic Extract Ratio 10:1 Loss on Drying ≤5.0% Sieve analysis Pass 80 mesh Bulk Density 45-55g/100mL Water Solubility Soluble in water Extract Solvent Alcohol & Water Heavy Metal less than20ppm As less than2ppm Residual Solvents Eur.Pharm.2000 Microbiology Total Plate Count less than1000cfu/g Yeast & Mold less than100cfu/g E.Coli Negative Salmonella Negative We also produce Rhodiola Extract, Resveratrol Extract, Ginkgo Extract, Red clover Extract, Ginseng Extract, Angelica Extract, Dandelion Extract, Grape seed Extract, Safflower Extract, Green Tea Extract and so on.
Matrine [product Name] Radix Flavescentis Extract [Botanic Source] The root of Sophora Flavescens Ait. [Active Ingredient] Matrine [Appearance] White column crystal [Test method] HPLC [Specification] 90% 98% [Molecular formula] C15H21N2O [Molecular weight] 248.37 [CAS] 519-0208 [Particle size] 80 Mesh [Heavy metals]
Total Matrine [product Name] Radix Flavescentis Extract [Botanic Source] The root of Sophora Flavescens Ait. [Active Ingredient] Total Matrines [Appearance] Dark brown extract [Test method] Titration [Specification] 1-90% Microbiological Control [Total plate count]
Plant of Origin: Aloe vera L. Apprearance: Yellow or Light Yellow crystalline Powder Specifications of Product Aloin 10%, 20% HPLC, Aloe emodin 10% HPLC, Aloe vera extract 10:1, 15:1, 20:1, 100:1. Aloe vera gel extract 200:1 Action : 1. Aloe vera promotes the healing of minor burns and small wounds. 2. Aloe vera juice or encapsulated powder result in reduced intestinal transit time. In heart disease patients, aloe vera leaf, added to the diet, reduced total serum cholesterol, serum triglycerides, fasting and post prandial blood sugar levels. Pharmacological effects: 1. Sterilize and anti-inflammatory: Aloetin is a most important sterilize and anti-inflammatory ingredients. It can strengthen the immunity. 2. Strengthening the lungs and aiding digestion: The aloin and emochin can strengthen the lungs and aid digestion, keep active. 3. It has a specific in vitro and in vivo antineuroectodermal tumor activity. The growth of human neuroectodermal tumors is inhibited in mice with severe combined immunodeficiency without any appreciable toxic effects on the animals. The compound does not inhibit the proliferation of normal fibroblasts nor that of hemopoietic progenitor cells. The cytotoxicity mechanism consists of the induction of apoptosis, whereas the selectivity against neuroectodermal tumor cells is founded on a specific energy-dependent pathway of drug incorporation. 4. Aloe vera promotes the healing of minor burns and small wounds. Aloe vera juice or encapsulated powder result in reduced intestinal transit time. In heart disease patients, aloe vera leaf, added to the diet, reduced total serum cholesterol, serum triglycerides, fasting and post prandial blood sugar levels. Storage : Stored in cool & dry place Kept away from strong light and heat Shelf Life: 2 years when properly stored Package: 25Kg Fibre drum with two double plastic bag with non-toxic.
Oxymatrine [product Name] Radix Flavescentis Extract [Botanic Source] The root of Sophora Flavescens Ait. [Active Ingredient] Oxymatrine [Appearance] White dice crystal [Test method] HPLC [Specification] 98% [Packing Detail] Inner double large plastic bag, outer 25kg/drum Or 2kg/plastic packet [Storage Situation] Stored in a cool and dry well-closed container, keep away from moisture and strong light / heat. [Shelf Life] two years under well Storage situation and stored away from direct sun light. [Pharmacological Action] Treat chronic hepatitis B and chronic hepatitis C Anti-cancer Treat Cardiac Diseases Treat Skin Diseases Anti-bacterial Anti-arrhythmic effect Anti-asthmatic effects Anti-neoplastic effects Anti-allergic effects Oxymatrine in agriculture applications: Oxymatrine is a totally natural organic insecticide Fuction: 1. Has a direct effect of anti-hepatitis B virus. 2. Can inhibit the activity of collagen and prevention of liver fibrosis. 3. Abnormal liver cell death can be prevented 4. Can make the heart rate slow down, decreased myocardial contractility, reduced cardiac output; have anti-arrhythmic effects; also diuretic, anti-inflammatory, anti-allergic, sedative, asthma, expectorant, elevated white blood cell, anti-tumor effects.
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Nyla Zhang (Xian Linhe Biotechnology Co. Ltd)Changan Technology Park,Gaoxin District,Xi'an, Shaanxi,China(mainland), Xi\'an, China
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