Shaanxi, China
Business Range:
Agriculture & Food, Chemicals, Health & Medicine
Management System Certification:
ISO 9001, ISO 9000, ISO 20000, QSR
Export Year:
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

OPC 95%, Grape Seed Extract, Rosemary Extract manufacturer / supplier in China, offering High Quality OPC 95% Grape Seed Extract, Supply Stable Quality Natural Herbal Konjak P. E. Extract Powder, 100% Natural Burdock Root Extract Arctiin and so on.

Gold Member Since 2015
Audited Supplier

High Quality OPC 95% Grape Seed Extract

Get Latest Price
Purchase Qty. / Reference FOB Price
25-199 kg US $18
200-999 kg US $17
1,000+ kg US $16
Production Capacity: 56tons/Month
Transport Package: 25kg/Drum
Payment Terms: T/T, Paypal, Western Union
Certification: ISO, FDA
Application: Beauty, Medicinal, Edible
Active Ingredient: OPC 95%
Appearance: Reddish Brown Power
Specification: 95%
Packaging Material: Metal

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Basic Info

Model NO.: TR001
Storage Method: Normal
Extraction Process: Physical
Raw Material: Plants
Trademark: TR
HS Code: 2932999099

Product Description

High Quality OPC 95% Grape Seed Extract 
Product Description
[English name]       grape seed extract
[Latin Name]         Vitis vinifera L.
[Active ingredients] Proanthocyanidins , Polyphenols
[Specification]        Proanthocyanidins(OPC) 95% UV; polyphenols 70%, 90%, 95%
[Use Part]              seed
[Appearance]          reddish brown power
[Test Method]        UV
ItemsGrape Seed Extract
AppearanceRed Brown Powder
Paiticle size100% Pass 80 mesh
Loss on drying≤5%
Heavy metals<20ppm
Total Plate Count<10000cfu/g or <1000cfu/g(Irradiation)
Yeast & Mold<1000cfu/g or 100cfu/g(Irradiation)
*Grape belongs to Vitaceae, Vitis Linn. It's deciduous liane, originates from Europe, America, and Middle Asia, and now is widely cultivated in Xinjiang, Gansu, Shanxi, and Hebei. We use Xinjiang's unleavened stored grape seed as materials, which makes our products' OPC and antioxidation higher than congeneric products, moreover, we take water as extract solvent, thus the water solubility reaches 95%.
*Grapes have been heralded for their medicinal and nutritional value for thousands of years. European folk healers made an ointment from the sap of grapevines to treat skin and eye disease. The proanthocyanidins from grape seed are believe to treat skin and eye diseases. It's a natural substance available in capsule and tablet form. It is usually sourced from grape seeds provided by wine manufacturers.
*Anti-aging and anti-wrinkle
*High effective anti-oxidants. 
*Widely used in Health care products, cosmetics.
1. Grape seed extract can be made into capsules, troche and granule as healthy food;
2. High quality Grape seed extract has been widely added into the beverage and the wine, cosmetics as the functional content;
3. Grape seed extract is widely added into all kinds of foods such as cake, cheese as the nurture, natural antiseptic in Europe and USA, and it has increased the safety of the food.

We are also focus on:
rosemary extract---rosmarinic acid 2.5~98%, carnosic acid 5~60%, ursolic acid 25~98%
mulberry leaf exract---1-DNJ 1~20%, flavonoids 15%
grape seed extract---proanthocyanidins 95%(OPC)
fenugreek extract---4-Hydroxyisoleucine 1~20%, total flavoniods 50%, furostanol saponins 50%

Why choose our TianruiBio ?
1.Free sample(10-20g or enough to detection) and Unconditional assume respons
2.100% Natural porduct, without any synthetize ingredient
3.Manufacturer direct supply,provide OEM,R&D service  
4.Competitive price
5.Fast delivery by DHL,EMS,as your requirem, usually within 3 working days after confirming your payment
6.Material:Owning cultivation base as 100% Natural material stable source.
7.Testing equipment:UV, HPLC
8.Supply Ability:
a.Production capacity:60tons/month,large stock available;
b.Supplying conventional and customized plant extract products
Ms ivy
Xi'an Tianui Biotech Co.,Ltd
Address:Changan Road,Xi'an city ,China

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