Xi'an Rainbow Biotech Co.,Ltd
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Pomegranate Extract,Polyphenols, Ellagic Acid,Punicalagins high quality

Pomegranate Extract,Polyphenols, Ellagic Acid,Punicalagins high quality

Product Name:Pomegranate Extract
Other Name: Pomegranate Polyphenols/Ellagic Acid/
Punicalagin/Pomegranate Powder/
Pomegranate Juice Powder
Latin Name: Punica granatum L.
Part Used: Hull and seed
Extration Solvent: Ethanol/ Water

Basic Information

Product Name:Pomegranate Extract

Other Name: Pomegranate Polyphenols/Ellagic Acid/

                     Punicalagin/Pomegranate Powder/

                      Pomegranate Juice Powder 

Latin Name: Punica granatum L.

Part Used: Hull and seed

Extration Solvent: Ethanol/ Water

Ellagic acid has antioxidant, anti-mutagen and anti-cancer properties. Studies have shown the anti-cancer activity on cancer cells of the breast, oesophagus, skin, colon, prostate and pancreas. More specifically, ellagic acid prevents the destruction of P53 gene by cancer cells. Ellagic acid can bind with cancer causing molecules, thereby making them inactive. In their studie The effects of dietary ellagic acid on rat hepatic and esophageal mucosal cytochromes P450 and phase II enzymes. Ahn D et al showed that ellagic acid causes a decrease in total hepatic mucosal cytochromes and an increase in some hepatic phase II enzyme activities, thereby enhancing the ability of the target tissues to detoxify the reactive intermediates. Ellagic acid showed also a chemoprotective effect against various chemically induced cancers. Ellagic acid has also been said to reduce heart disease, birth defects, liver problems, and to promote wound healing. 

Active Ingredient:

1.Pomegranate Extract-Polyphenols 40%

Appearance:Yellow Brown Fine Powder

Test Method: HPLC

2.Pomegranate Extract- Ellagic Acid 40% 90%

Appearance:Gray White Fine Powder

Test Method: HPLC

CAS No.:476-66-4

Molecular Formula:C14H6O8

Molecular Weight:302.19

3.Pomegranate Extract- Punicalagins 20% 40%

Appearance:Yellow Brown Fine Powder

Test Method: HPLC

CAS No.:65995-63-3

Molecular Formula:C48H28O30

Molecular Weight:1084.72

4.Pomegranate Juice Powder

Product Specification

Description :


Light Brown fine powder  



Particle size

100% pass 80 mesh

Physical :

Loss on drying




Chemical :

Solvent residual(Ethanol)


Heavy metals


Arsenic (As)




Microbial :

Total microbacterial count


Total Yeast & Mold







Packed in paper-drums with two plastic-bags inside.

N.W.:25kgs .I.D.35cm×H51cm


Store in a well-closed container away from moisture. 

Two years with properly stored.

Main Function

1.Anti-cancer and anti-mutation

2.Restrain to human immunodeficiency virus (HIV) and many kinds of microbe and virus

3.Antioxidant, coagulant, descenting blood pressure and sedation

4.Treat kinds of symptoms caused by high blood sugar, hypertension

5.Resist to atherosclerosis and tumour

6.Resist to senescence inhibition and skin whitening

Production Flow

Production Flow-Rainbow Biotech.jpg

Quality Control

1.HPLC Fingerprint-Ellagic Acid 40%

2.HPLC Fingerprint-Punicalagin 40%

Our Services

Sample Time

2-3 working days with free samples




25 KGS

Payment Terms

T/T in advance, L/C, Western union, Money gram, Escrow

Delivery Time

5-7 working days after receiving the deposit

Shipment  By sea, by air, DHL, UPS, FEDEX, TNT etc

FOB Port

Tianjin,  Beijing, Shanghai

Why Choose Us

1.Self-own GAP standard planting base of raw material over 300000 square meters

2.Strong technical supports from our factory and research center

3.Suggest appropriate solutions to your project

4.Full set of technical data, as COA, MSDS, Process Flow, Test Reports, etc

5.Provide information of your shipment in-time

6.Assistance on the customs clearance

7.The quality problem of goods is responsible by us

Packaging Shipping.jpg

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Address: Rm 701, B Building, Haibo Plaza, Fengcheng Rd 9#, Xi'an ETDZ, 710018,Shaanxi,China
Tel: +862981319106