Anti-Oxidant Polygonum Cuspidatum Root Extract 98% Resveratrol

• Customization: Available
• Certification: ISO, FDA, HACCP
• Assay Method: HPLC
• Model NO.: Resveratrol HPLC
• Application: Food, Health Care Products, Cosmetic Additive
• State: Powder
• Extract Source: Polygonum Cuspidatum
• Appearance: White Fine Powder
• Purity: 98% Min
• Grade: Cosmetic,Food, Health Food
• CAS No.: 501-36-0
• Extraction Type: Solvent Extraction
• Part Used: Root
• MOQ: 1kg
• Shelf Life: 2 Years Proper Storage
• Sample: Available
• Coa: Available
• Transport Package: 25kg/Drums or Carton, 1kg/Bag
• Specification: 98%HPLC
• Trademark: ShineHerb
• Origin: Shaanxi, China
• HS Code: 2932999099
• Production Capacity: 10000kgs

Product Description

Resveratrol 98% Polygonum Cuspidatum Root Extract for Anti-Oxidant

Product Description

Resveratrol is a polyphenolic compound, mainly from grape (red wine, Polygonum cuspidatum, peanut, mulberry, etc.) resveratrol is a kind of natural polyphenols with strong biological properties. It is a chemotherapeutic agent for cancer, and also a chemical prophylactic agent for reducing platelet aggregation, preventing and treating atherosclerosis, and cardiovascular and cerebrovascular diseases. Peanut red clothes and kernels also contain a considerable amount of resveratrol. Resveratrol has been shown to have beneficial effects on cardiovascular disease and cancer.

Product name	Resveratrol
Others name	Polygonum Cuspidatum extract, Trans-Resveratrol
Apperance	White or off-white fine powder
Specification	98%HPLC, 50%HPLC,water-soluble resveratrol 10%,20%
Grade	Cosmetic,Food, Health Food
CAS No.	501-36-0
Shelf time	2 years,keep away sunlight, keep dry

  

Function/Application

Cosmetics field: anti-aging resveratrol has strong antioxidant capacity

Health food additive: regulate cholesterol, relieve heat and pain, can reduce blood lipids and the incidence of coronary heart disease, has a special protective effect on the cardiovascular system.


 

Certificate of origin

 

ITEM	SPECIFICATION	RESULT
Description: Color Flavor & Odor Particle size	White powder Characteristic 98% pass through 80 mesh	Complies Complies Complies
Physical: Loss on drying(5h at 105ºC) Ash(3h at 600ºC) Bulk Density	<5.0% <5.0% 30-60g/100ml	3.8% 2.67% 33g/100ml
Chemical: Heavy metals(as Pb) Arsenic(as AS2O3) Lead H	<3ppm <2ppm <5ppm	Complies Complies Complies
Assay: Resveratrol(by HPLC)	>98%	99.05%
Microbial: Total microbacterial Count Yeast & Mould Escherichia coli Presence Salmonella	Max.10,000/g Max.100/g Negative Negative	Complies Complies Complies Complies

 

Packaging & Shipping

 

Weight	Packing method
1kg	bag/kg, box outside (double plastic bag + Aluminum foil bag inside)
10kgs,25kg or more	by Drums or carton (3 layers plastic bag inside)

 

Weight	Delivery mothod	Delivery time
1kg-25kgs	EMS,DHL,UPS,Fedex,TNT	3-7days
25kgs-100kgs	DHL,FedEx,by Air	3-7days
more than 100kgs	by Air	3-7days
	by Sea	10-35days

Our Factory

FAQ

1. How do you confirm product quality before order?
Free samples can be provided for your evaluation before ordering, and COA can be supplied of each batch products.
2. Can i get free samples?
Yes, Free samples 1-30grams available based on product value.you only need to pay the shipping cost.(samples freight will refund to you when order bulk goods.)
3. How long can i get my order?
Usually, the order will send within 1-3days after payment.
Shipping can by International Express(3-8days), by Air(3-5days), by Sea(8-35days) based on quantity and destination, or by your forwarder.
4. How is your customer service?
We provide 24-hour online service by Made in China, or by email, Skype, Whatsapp, telephone.
5.How to order?
(1). Make sure your quantity need and send us inquiry, with your mailed details shown: Including contact name, address information, contact phone, etc.
(2). We send you a PI (Proforma Invoice) for price and payment details.
(3). Payment by Paypal or Western Union or T/T.
(4). We arrange the delivery and update you the tracking number in time.