E.K Herb ISO Halal Certified Factory Onion Extract /Sophora Japonica Extract Powder 95% 98% Onion Extract Quercetin 1%-20%
Onion extract is a popular ingredient in many over-the-counter scar treatments. Several studies have evaluated whether topical onion extract improves scar appearance or symptoms:
Onions are good for Psoriasis treatment, it is a good substitute for steroids. The anti-oxidant, anti-inflammatory and healing characteristics of the onion help recuperate the natural texture of damaged skin, and, unlike steroid creams, can be applied anywhere on the body and used by patients of all ages. It also proves effective in treating acne.
| Product name |
Onion Extract |
| Plant sources |
Allium Cepa |
| Apperance |
Brown Yellow Fine Powder |
| Specification |
Ratio 4: 1~20: 1, Quercetin 2%~20% |
| Test method |
HPLC |
| Shelf time |
2 years,keep away sunlight, keep dry |
Product Name: Sophora japonica extract
Botanicl Name: Sophora japonica Linn.
Active Ingredient: Rutin 95%
Quercetin dihydrate 98%
Troxerutin 95%
Specification: 95% 98%
Test Method: HPLC,UV
Part Used: Flower
Appearance: Greenish Yellow powder
Onions are rich in nutrients, including potassium, vitamin C, folate, zinc, selenium, and fiber, as well as two special nutrients - quercetin and prostaglandin A. Onions are rich in vitamin C and niacin, which can promote the formation of intercellular matrix and repair damaged cells, making the skin smooth, rosy, and elastic, with a beauty effect. Sulfur-containing substances, vitamin E, etc. can prevent unsaturated fatty acids from producing lipofuscin pigments, which can prevent senile plaques.
Funtions :
1.Onions can counteract vasopressors such as catecholamines, promote sodium excretion, and have a blood pressure lowering effect;
2.Onions can promote fat metabolism, have lipid-lowering and anti atherosclerotic effects;
3.Onions can prevent blood clots, reduce the probability of myocardial infarction and cerebral thrombosis;
4.Onions can significantly reduce blood sugar levels;
5.Onions can inhibit gastric cancer, esophageal cancer, colon cancer, breast cancer, etc;
6.Onions can prevent osteoporosisrs.
Applications :
1. Onion extract can be used in the pharmaceutical industry.
2. Onion extract can be used in the health care products industry
3. Onion extract can be used in the food industry
Technical Datas:
| Product Name |
Onion Extract |
| Latin Name |
Allium cepa |
| Item |
Specification |
Results |
Methods |
| Marker Compound |
Quercetin 3% |
3.12% |
HPLC |
| Appearance & Color |
Yellow Brown powder |
Conform |
GB5492-85 |
| Odor & Taste |
Characteristic |
Conform |
GB5492-85 |
| Plant Part Used |
Bulb |
Conform |
|
| Solubility |
100% soluble in 20% ethanol |
Conform |
|
| Extract Solvent |
Ethanol/Water |
Conform |
|
| Bulk Density |
0.4-0.6g/ml |
0.50-0.60g/ml |
|
| Mesh Size |
40 |
100% |
GB5507-85 |
| Loss on Drying |
≤5.0% |
3.22% |
GB5009.3 |
| Ash Content |
≤5.0% |
2.13% |
GB5009.4 |
| Solvent Residue |
<0.2% |
Conform |
GC |
| Aflatoxins B1/B2/G1/G2(ppb) |
Negative |
Not Detected |
HPLC-MS |
| Pesticides |
EP8.0 |
Conform |
GC-MS |
| Heavy Metals |
| Total Heavy Metals |
≤10ppm |
<3.0ppm |
AAS |
| Arsenic (As) |
≤1.0ppm |
<0.1ppm |
AAS(GB/T5009.11) |
| Lead (Pb) |
≤1.0ppm |
<0.5ppm |
AAS(GB5009.12) |
| Cadmium |
<1.0ppm |
Not Detected |
AAS(GB/T5009.15) |
| Mercury |
≤0.1ppm |
Not Detected |
AAS(GB/T5009.17) |
| Microbiology |
| Total Plate Count |
≤10000cfu/g |
Conform |
GB4789.2 |
| Total Yeast & Mold |
≤1000cfu/g |
Conform |
GB4789.15 |
| Total Coliform |
Negative |
Not Detected |
GB/T4789.3-2003 |
| Salmonella |
Negative in 25g |
Not Detected |
GB4789.4 |
| Staphylococcus |
Negative in 10g |
Not Detected |
GB4789.1 |
| Packing and Storage |
25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place |
| Shelf Life |
3 Year When Stored properly |
| Expiration Date |
3 Years |
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
E.K Factory
Our Exhibition
E.K Culture --- Team Building
Customer's Feedback
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.
Audited Supplier 
){kind=link}