E. K Herb Fast Delivery Food Grade Ingredient CAS 19057-60-4 Dioscin Dioscorea Nipponica Extract

• Customization: Available
• Certification: ISO, FDA, HACCP, Halal, Kosher
• Assay Method: HPLC, UV
• Model NO.: EK-Dioscin
• Application Form: Paste, Tablet, Capsule
• Application: Food, Health Care Products, Medicine, Cosmetics
• State: Powder
• Extract Source: Wild Yam Extract
• Product Name: Dioscorea Nipponica Extract
• Other Name: Thermophilic Bacteria
• Latin Name: Rhizoma Anemarrhenae
• Active Ingredient: Diosgenine, Dioscin
• Part Used: Root
• Grade: Food Grade
• CAS No.: 512-04-9, 19057-60-4
• Delivery Time: 3-5 Working Days
• Shelf Life: 2 Years
• Sample: Available
• MOQ: 1kg
• Applications: Food, Health Care Products, Medicine,Cosmetics
• Transport Package: 25kg/Drum
• Specification: 4: 1 10: 1 20: 1 Diosgenin 8%-98%
• Trademark: E. K Herb/OEM
• Origin: China
• HS Code: 1302199099
• Production Capacity: 5t/Month

Product Description

E.K Herb Fast Delivery Food Grade Ingredient CAS 19057-60-4 Dioscin Dioscorea Nipponica Extract

Dioscin, a natural steroid saponin that has been shown to promote anticancer activity against several forms of cancers. Dioscin induces cancer cell apoptosis through elevated oxidative stress mediated by downregulation of peroxiredoxins.

Dioscin is extracted from Dioscorea nipponica. Dioscin is a phytosteroid sapogenin, is the product of hydrolysis by acids, strong bases, or enzymes of saponins, extracted from the tubers of Dioscorea wild yam, such as the Kokoro. The sugar-free (aglycone) product of such hydrolysis, diosgenin is used for the commercial synthesis of  pregnenolone, progesterone, and other steroid products. It can be orally used to treat joint pain, arthritis, malaria, and chronic bronchitis. In addition, it can also be used externally to treat sore carbuncle swollen.
 

English Name	Dioscorea Nipponica Extract
Part Use	Root
Size	pass 80 mesh
Grade	Pharmaceutical and food
Variety	Glossy Privet Fruit
Specification	Dioscin 45%; 10:1 etc
Appearance	Brown fine powder

 

Storage period:

The storage life is more than 2 years under normal temperature.

 

Functions :
 

1). Dioscorea Nipponica Extract expand coronary artery blood vessels, increasing myocardial oxygen
2). Dioscorea Nipponica Extract lower cholesterol and triglyceride
3). Dioscorea Nipponica Extract prevent platelet aggregation
4). Dioscorea Nipponica Extract reduce plasma viscosity ,improving blood microcirculation.
5). Dioscorea Nipponica Extract prevent diabetes mellitus.
6). Dioscorea Nipponica Extract used for cosmetics and skin care product.

Applications:


1). Dioscorea Nipponica Extract applied in health product field.
2). Dioscorea Nipponica Extract applied in pharmaceutical field.
3). Dioscorea Nipponica Extract applied in Medicine and health products, beverage and food additives.

Certificate of Analysis:

ITEM	STANDARD	TEST RESULT
Specification/Assay	10:1	Complies
Physical & Chemical
Appearance	Brown Yellow powder	Complies
Odor & Taste	Characteristic	Complies
Particle Size	100% pass 80 mesh	Complies
Loss on Drying	≤10.0%	4.55%
Ash	≤5.0%	2.54%
Heavy Metal
Total Heavy Metal	≤10.0ppm	Complies
Lead	≤2.0ppm	Complies
Arsenic	≤2.0ppm	Complies
Mercury	≤0.1ppm	Complies
Cadmium	≤1.0ppm	Complies
Microbiological Test
Microbiological Test	≤1,000cfu/g	Complies
Yeast & Mold	≤100cfu/g	Complies
E.Coli	Negative	Negative
Salmonella	Negative	Negative
Conclusion	The product meets the testing requirements by inspection.
Packing	Double food grade plastic-bag inside, aluminum foil bag or fiber drum outside.
Storage	Stored in cool and dry places. Keep away from strong light and heat.
Shelf Life	24 months under the above condition.

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Hunan E.K Herb Co., Ltd.
Plant source	Main ingredient	Spec.(HPLC)
Eucommia leaf extract	Chlorogenic acid	5%-98%
Honeysuckle flower extract		5%-98%
Stevia extract		3%-20%
Rosemary extract	Carnosic acid	5%-95%
	Carnosic acid oil	5%-20%
	Ursolic acid	5%-98%
	Rosmarinic acid	5%-98%
Bitter almond extract	Amygdalin / VB17	98%
Mangosteen extract	Alpha-Mangostin	10%-90%
Milk Thistle	Silymarin / Silybin	5%-98%
Green tea extract	EGCG	90%-98%%
Tongkat Ali	Eurycomanone	1%-10% 100:1, 200:1
Monk Fruit Extract	Mogroside V	7%~98%
Valerian extract	Valeric acid	0.8%
Echinacea extract	Polyphenol	4.0%
	Chicoric acid	4.0%
Vine tea extract	Dihydromyricetin	98%
Polygonum cuspidatum extract	Resveratrol	98%
	Rheum Emodin	80%-98%
Magnolia bark extract	Magnolol	10%-98%
Pueraria extract	Puerarin	98%
Horny Goat Extract	Icariin	5%-98%
Rhodiola Rosea Extract	Salidroside	1%-98%
Schizandra P.E.	Schisandrin	1%-9%
Ginseng Extract	Gingosides	5%-80%
Centella Asiatica Extract	Asiaticoside	10%-95%
	Madecassoside	80%-95%
	Free Genins	80%-95%
	TECA	30%-95%
	Total Triterpenes	10%-80%
Jerusalem Artichoke	Inulin	90%~98%
NMN	β -nicotinamide mononucleotide	99%
PQQ	Pyrroloquinoline Quinone Disodium Salt	99%
Coenzyme Q10	Coenzyme Q10	99%
Alpha-Lipoic acid	Alpha-Lipoic acid	98%

Hunan E.K Herb Co.,Ltd. founded in 2010, is a modern high-tech enterprise committed to plant functionality, the extraction and purification of active ingredients.Based on the construction of a high starting point, the company has the domestic leading plant extract production line, is a refined production workshop with nearly 3000 square meters and nearly 20 mu of standardized crude lifting production workshop of large-scale production enterprises, its core technology in the leading position in the domestic peers.E.K Herb with advanced production equipment and high-tech research and development level, characterized by high quality product quality, on the basis of integrity service consciousness and high level of service attitude, constantly launch new products, improve the enterprise platform, improve the corporate image, serve the society, just to create greater social value and economic benefits.

E.K Herb mainly features high purity products,such as Chlorogenic acid 98%, Ursolic acid 98%,Rosmarinic acid 98%,Carnosic acid 95% ,Amygdalin 98%, Dihydromyricetin 98%, Resveratrol 98%, EGCG 95%,, and personalized product demand, we use technical advantages, and strong research and development ability, to provide product customization and research and development outsourcing services, to meet the needs of different customers.The scope of products covers chemical industry, medicine, food, cosmetics and other fields, in the past ten years, E.K Herb has always uphold the spirit of ingenuity, to ensure the quality, with first-class quality second-rate prices, specifications, fast and thoughtful service by the majority of users.And applied for the five invention patents of "high purity green raw acid preparation process" ,"high purity lycopene preparation process", "High purity Rosemary acid preparation process", "High purity Ursolic acid preparation process", "High purity Amygdalin preparation process",and successfully passed the QS, 1S09001 and other certification.

                    ABOUT US
 

E.K Herb insists in the principle of Top Quality, Excellent Service, Outstanding R&D innovation, Best After-sale Services.

E.K Herb adheres to the spirit of excellence and continuous innovation, strives for the develop and booms of the plant extract industry!

To be your faithful and reliable partner!

E.K Office, R&D

 

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Packing & Shipping

 

 

Packing 
* Delivery Time: Around 3-5 workdays after your payment.
* Package: In fiber-drums with two plastic bags inside.
* Net Weight: 25kgs/drum,Gross Weight: 28kgs/Drum
* Drum Size & Volume: I.D.42cm × H52cm, 0.08 m³/ Drum
* Storage: Stored in dry and cool place, keep away from strong light and heat.
* Shelf Life: Two years when properly stored.
shipping
* DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service.
* Sea shipping for quantity over 300KG; and air shipping is available for 50KG above.
* For high value products, please select air shipping and DHL express for safe.
* Please confirm if you can make the clearance when goods reach your customs before placing an order. For buyers from Mexico, Turkey, Italy, Romania, Russia, and other remote area.
 

 

FAQ

Q1: What's the difference between herb extract and powder?
A: The extract is a concentrated powder form of raw material. The herb extract's procedure flow is wash, extraction, concentration, purification, drying, grinding, sieving, package. The herb powder is just a powder form of the herb. The procedure flow is wash, drying, grinding, sieving, package.

Q2: What's the extract solvent used in the procedure?
A: The extract solvent is always depending on the active ingredient in the raw material, regulation and customers' requirement. The solvents mostly used for extraction are water and ethanol. Even the solvent other than water used in the procedure, the solvent residue in the extract product also can conform with ICH Q3CR5.

Q3: Is there any other ingredient used in the product?
A: It depends. For product which is hard to be dried, we need to add some maltodextrin into the extraction solution before drying. The maltodextrin we used is food-class carrier, from non-GMO corn. We can share customer with the ingredient composition table.

Q4: How to make sure the quality of the product?
A: Firstly, every batch finish product must be tested and qualified before delivery. We can send a specification sheet or CoA for confirmation. The HPLC chromatography graph also can be provided. Secondly, we can provide pre-ship sample to customer for quality confirmation. 

Q5: Can you develop a new product for us?
A: Yes, we can. We have independent R&D dept, who is able to update the procedure parameters of our main products and develop the procedure of new product. For more information, please contact us directly.

Q6: Can you offer this in capsules or tablets as well?
A: Yes, we have related equipment for preparation of finish product, like tablet, capsule and granule. Kindly contact with us for details.

Q7: What is the MOQ?
A: For most of the products we already have in stock, the MOQ is 1kg. If the product is a new specification and need to be produced from raw material, the MOQ depends.

Q8: Is there any discount?
A: Yes, for larger quantity or better payment period, we can support with better price.

Q9: How about delivery time?
A: For most products, the product can be sent out from factory in 5days. If we don't have inventory, the product need to produced from raw material, the ordinary period is 20-25days.

Q10: How do you treat with quality complaint?
A: We will always be responsible for the quality of our products. If there's a complaint, we will first assist customers to solve the most direct needs.
Secondly, we have SOP for quality complaint. QA will investigate the problem, after that we'll give customer a timely feedback about the cause of the quality issue and related precautions for this problem.