Hesperidin is a flavanone glycoside (flavonoid) found abundantly in citrus fruits. Its aglycone form is called hesperetin.Hesperidin is believed to play a role in plant defense. It acts as an antioxidant according to in vitro studies. In human nutrition it contributes to the integrity of the blood vessels.Various preliminary studies reveal novel pharmaceutical properties. Hesperidin reduced cholesterol and blood pressure in rats. In a mouse study large doses of the glucoside hesperidin decreased bone density loss. Another animal study showed protective effects against sepsis. Hesperidin has antiinflammatory effects.. Hesperidin is also a sedative, possibly acting through adenosine receptors.
Product Name: Citrus Aurantium Extract
Latin Name: Citrus Aurantium L.
Plant Part Used: Peel
Active ingredient: Hesperidin
Specification: 90%/98%
Appearance: Light Yellow Powder
CAS No.: 520-6-3
Molecular Formula: C28H34O15
Molecular Weight: 610.56
Odor: Characteristic
Particle size: 95% pass 80 mesh
Package: 25kg/drum or 1kg/foil bag etc.
Storage: Store in cool and dry places, keep away from strong light. Shelf life 2 years when properly stored.
Function:
1. Hesperidins has antioxidant, anti-inflammatory, hypolipidemic, vasoprotective and anticarcinogenic and cholesterol lowering actions.
2. Hesperidins can inhibit following enzymes: Phospholipase A2, lipoxygenase, HMG-CoA reductase and cyclo-oxygenase.
3. Hesperidins improve the health of capillaries by reducing the capillary permeability.
4. Hesperidins are used to reduce hay fever and other allergic conditions by inhibiting the release of histamine from mast cells. The possible anti-cancer activity of hesperidins could be explained by the inhibition of polyamine synthesis.
5. Orange Flavone has the properties such as unique aromaticity, good water bath, and obvious pharmacological action
6. It can excite the heart and shrink the blood vessel, and then causes the hypertension.
Application
Health Care Products, Medicine Injection, Lotion, Suppository, Paste, Tablet, Capsule
Certificate of Analysis
| Analysis Item |
Specification |
Result |
| Hesperidin 98% |
≥98% |
98.50% |
| Appearance |
Light Yellow powder |
Conforms |
| Particle size |
95% pass 80 mesh |
Conforms |
| Loss on drying |
≤5.0% |
1.65% |
| Ash Content |
≤3.0 |
1.20% |
| Heavy metal |
≤10ppm |
Conforms |
| Arsenic |
<1ppm |
Conforms |
| Lead |
<5ppm |
Conforms |
| Mercury |
<0.1ppm |
Conforms |
| Cadmium |
<0.1ppm |
Conforms |
| Pesticides |
Negative |
Conforms |
| Solvent residences |
≤0.01% |
Conforms |
| Total Plate Count |
≤1000cfu/g |
Conforms |
| Yeast & Mold |
≤100cfu/g |
Conforms |
| E.coli |
Negative |
Conforms |
| Salmonella |
Negative |
Conforms |
E.K Herb is a professional supplier of Herbal Extract, the natural active ingredients applied in Food additives & Beverage, Cosmetics, Health care, Pharmaceticals, etc.
E.K Herb has two factories, one is located in LiuYang, Changsha pharmaceutical industrial Park, which is around 3000m2. Another big factory is in Yongzhou, Hunan of China, covers an area of nearly 20 acres, it has 6 production lines with huge production capacity.
E.K Herb has strong R&D strength and strict quality control center with strong technical testing .
E.K Herb is interested in to make goods as per customer's special requirement, to solve various application pain points.
Company overview
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 & 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.
E.K Herb adheres to the spirit of excellence and continuous innovation, and strives for the development and take-off of the plant extract industry!We will always be with the strictest product safety standards, the best product quality, the most intimate service level, wholeheartedly to serve you!
Office & Factory
Exhibition
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 500KG; 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: Can i get some samples? |
| A: Yes, we can supply the free sample, but the shipping cost be paid by our customers. |
| |
| Q2: How to start orders or make payments? |
| A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union |
| or Paypal or Escrow(Alibaba). |
| |
| Q3: How to confirm the Product Quality before placing orders? |
| A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the |
| samples. You can send us your product specifications and requests,we will manufacture the products according to your requests. |
| |
| Q4:What's your MOQ? |
| A:Our MOQ is 1kg or 10g(Different products have different MOQs). But usually we accept less quantity such as 10g on the condition that sample charge is 100% paid. |
| |
| Q5: How about delivery leadtime? |
| A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included) |
| |
| Q6:Is there a discount? |
| A:Different quantity has different discount. |
| |
| Q7: How do you treat quality complaint? |
| A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, |
| we will send you free goods for replacement or refund your loss. |
| |
| Q8: How to contact us ? |
| A:You can chat with us by Trademanager Online. You can choose your interested products and send inquiry to us. Send Email to us. |
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