Polygonum Cuspidatum Extract Polygonum Cuspidatum Powder Polygonum Cuspidatum Extract Powder

• Customization: Available
• Certification: ISO, FDA
• Assay Method: HPLC, UV, Gc
• Model NO.: L005
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Polygonum Cuspidatum
• MOQ: 1kg
• Sample: Free Sample
• Stock: Have Stock
• Delivery: 1 Week
• Transport Package: 25kg/Drum
• Specification: 98%
• Trademark: Nutriherb
• Origin: China
• HS Code: 1302199
• Production Capacity: 1000kg/Year

Product Description

Polydatin is an extract of Polygonum cuspidatum, which can be used for antitussive, blood lipid regulation, cholesterol lowering, and anti-shock. Polydatin injection containing polydatin as the main component is the first class of innovative Chinese medicines submitted for clinical research in the United States

Basic Information:

Prodcut name	Polydatin
Specification	98% polydatin
Appearance	White powder
Mesh size	80 Mesh
Test Method	HPLC
C A S No.	65914-17-2
Molecular formula	C20H22O8
Molecular weight	390.38
Extract from	Root of Polygonum Cuspidatum

Function :

1. Polydatin can used to anticancer;
   2.Polydatin has effect on cardiovascular system;
   3.Polydatin own the nourishing and protecting liver;
   4.Polydatin has the useage of antibacterial and antifungal;
   5.Polydatin has impact on the metabolism of osseous issue;
   6.Polydatin own the effective of ntioxidant and quench free-radicals.

Application :

1. Applied in food field, polydatin used as food additive with the function of lengthening life.
   2. Applied in pharmaceutical field,it's frequently used as medicine supplement or OTCS ingredients and owns good efficacy for treatment of cancer and cardio-cerebrovascular disease.
   3. Applied in comestics,it's can delay aging and prevent UV radiation.

Technical Specification:
 

Analysis	Specification	Results
Assay(Polydatin )	≥98.0%	98.65%
Physical & Chemical Control
Identification	Positive	Complies
Appearance	White Powder	Complies
Odor	Characteristic	Complies
Mesh Size	80 mesh	Complies
Loss On Drying	≤5.0%	2.27%
Methanol	≤5.0%	0.024%
Ethanol	≤5.0%	0.150%
Residue on Ignition	≤3.0%	1.05%
Heavy Metal Testing
Heavy Metals	<20ppm	Complies
As	<2ppm	Complies
LEAD(Pb)	< 0.5PPM	0.22 ppm
MERCURY(Hg)	Not dectect	Complies
CADMIUM	< 1 PPM	0.25 ppm
COPPER	< 1 PPM	0.32 ppm
ARSENIC	< 1 PPM	0.11 ppm
Microbiological
Total Plate Count	<1000/gMax	Complies
Staphylococcus Aurenus	Not Detected	Negative
Pseudomonas	Not Detected	Negative
Yeast & Mold	<100/gMax	Complies
Salmonella	Negative	Negative
E. Coli	Negative	Negative

FAQ:
 

How can we get free samples for lab test ?

Excited to share that we offer 5g-20g free samples for lab testing, complete with the original COA. For any queries, feel free to reach out.

 

How can I pay for my orders?

We welcome payment via T/T (bank transfer) and L/C for larger transactions. For smaller payments, PayPal and Western Union are accepted.

 

What is MOQ (Minimum order quantity) order?

Courier Shipping: MOQ is 1kg per shipment.

Air Shipping: MOQ is 50kg per shipment.

Sea Shipping: MOQ is 100kg per shipment..

 

I'm an individual not a company. Can I buy Plant Extract?

Indeed, we cater to both individuals and companies for purchasing plant extracts.

 

How can I place orders if I'm not familiar with international imports?

Our expert logistic team is here to smoothly handle international shipping. We offer FOB, CIF, and door-to-door services (DDU/DDP) depending on the destination.

 

All about the Quality Control System:

What third party inspection do NutriHerb work with?

NutriHerb collaborates with reputable third-party inspections like SGS, China Inspection Bureau, and China National Plant Resource Function Engineering Center.

 

What are our products quality control system?

Adhering to ISO standards, we ensure every product batch undergoes rigorous testing for potency, purity, and essential metrics by our QC team before delivery

 

All about the Logistic:

How is the packing?

Sample Packing: Double plastic bags inside, aluminum foil bag outside.

Bulk Packing Options:

Option 1: Double plastic bags inside, paper drums outside (20kgs-25kg/drum).

Option 2: Plastic bags (1kg-5kgs) inside, aluminum foil outside, in paper drums (20kgs-25kgs/drum).

Option 3: Bulk plastic drum packing (25kgs, 50kgs, 100kgs, 200kgs).

 

How long is the delivery time?

Sea Shipping: Approximately one week, varying by destination port.

Air Shipping: Between 2 to 5 working days.

 

How about the transportation? What are your usual shipping ports?

We utilize both International Courier services and Freight Forwarding Services.

Sea Ports: Tianjin, Shanghai, Qingdao and etc.

Airports: Beijing, Shanghai, Shenzhou, Zhengzhou and etc.

Shipping & Storage:

Delivery:Sea/Air Shipping & International Express 
Shipping Time: 2-3 working days after payment 
Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
               15-25kg/Drum, size: 38cm (Diameter)*50cm (Height)
Storage: Kept away from strong light and heat.                                           
Shelf Life: 24 months

Our Service:

1.Free sample 
2.Owning cultivation base as 100% Natural material stable source.
3.Manufacturer direct supply, Powerful R&D team and advanced test center
4.ISO/KOSHER/HALAL/FDA Certificate 
5.Leading plant extract manufacturer in China.
6.No excuse return of goods
7.OEM & ODM is available