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Quick Details

  • Type: Herbal Extract
  • Variety: Grape Skin Extract
  • Form: Powder
  • Part: Skin
  • Extraction Type: Solvent Extraction
  • Packaging: Drum, Plastic Container, Vacuum Packed, Carton
  • Place of Origin: Shaanxi, China (Mainland)
  • Grade: Food and Pharmaceutical grade
  • Brand Name: ZSKY
  • Model Number: 40
  • Latin name: Vitis Vinifera L
  • Powder color: purplish red
  • Active Ingredients: Polyphenols, Resveratrol
  • Specification: Resveratrol 5%
  • Test method: UV, HPLC
  • Main function: Antioxidant activity
  • Shelf Life: 2 years
  • Extract Method: Water/Enthanol
  • liquid color: brown purple
  • Solubility: Water Soluble

Packaging & Delivery

Packaging Details 1) 25kg/drum (25kg net weight, 28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside; Drum Size: 510mm high, 350mm diameter)
2) 1kg/bag (1kg net weight, 1.2kg gross weight, packed in an aluminum foil bag; Outer: paper carton; Inner: double-layer PE)
Delivery Time Within 3 working days

GMP Factory Supply Free Sample Red Grape Skin Extract Powder

 

Details of Grape Skin extract

   Product Name: Grape Skin Red Color ( Grape Skin Extract)

  Botanical Name: Vitis vinifera L.

  Active Ingredient: Natural Grape Skin Red Color

  Part Used: Skin

  Specification: 5% Resveratrol

  Appearance: Purplish Red Powder

  Extract Method:Water/Enthanol

 

Introduction:

 Grape Skin Extract, a pure natural and water soluble food color produced by our company, is obtained by

 extracting skins of edible purple grape fruit of vitaceae which are planted locally. The process is extracting,

 refining. The major pigment component is enocyanin of anthocyanins.

 

  Grape skin extract powder is purplish red, liquid is brown purple, both has the slight characteristic odor of grape.It can be dissolved in water & alcohol, propylene glycol solution easily, but not in oil. The color shade of wate solution changes when PH is different. When PH is between 2-6, it is stable and the color is purplish red. The solution color becomes blue, and is unstable when PH is above 6. The color of solution can’t fade under light for a long time, and also has good resistance to high temperature in an acidic medium.

Certificate of Analysis

Analysis

Specification                   

Results                           

Appearance

Light Red Brown Powder

Complied

Odor

Light Smell

Complied

Taste

Astringent

Complied

Mesh Size

100% Pass 80 Mesh

Complied

 Resveratrol(HPLC)

≥5%

5.21%

Loss On Drying

≤5.0%

Complied

Ash

≤5.0%

Complied

Heavy Metals

10.0mg/kg

Complied

Arsenic

2.0mg/kg

Complied

Lead

2.0 mg/kg

Complied

Solvent Residues

0.05%

Complied

Pesticide Residues                                     

1.0mg/kg

Complied

Aflatoxins

≤0.2ppb

Absent

Total Plate Count

<1000 cfu/g

Complied

Yeast and Mold

<100 cfu/g

Complied

E. Coli

Negative

Negative

Staphylococus Aureus

Negative

Negative

Salmonella

Negative

Negative

 

Main Functions:

1.Reduce cancer risk;

2.Antioxidant activity;

3.Anti-inflammatory, removal of swollen;

4.Reduce the incidence of spots and cataracts;

5.Reduced exercise-induced vascular sclerosis porridge;

6.Strengthen the blood vessels the flexibility of the wall. 

 

Application:

   1. Can be made into capsules, troche and granule as healthy food;

   2. Added into the beverage and the wine, cosmetics as the functional content;

  3. 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.

 

Package&Storage:

Package 

1) 25kg/drum (25kg net weight, 28kg gross weight; Packed in a cardboard-drum with 

     two plastic-bags inside; Drum Size: 510mm high, 350mm diameter)

2) 1kg/bag (1kg net weight, 1.2kg gross weight, packed in an aluminum foil 

     bag;Outer: paper carton; Inner: double-layer PE)
3)Or at your option. 

Storage

Stored in a cool and dry well-closed container and in ventilated area, 

kept away from moisture and strong light or high temperature.

Shelf Life

Two years under well Storage situation and stored away from direct sun light

 ---------------------------------------------------------------------------------------------------------------------------------------------------------------

About us:

We are a leading plant extract manufacturer in China
-History: Established in 1999.
-Certification: GMP and TUV Rheinland Certification.

-Factory:

1.Manufacturing factory: over 20,000m2 with 6 production lines, 8 buildings
2.Cultivating base: 150,000m2(100% Natural material stable source
3.Plant extraction facility: 60m3
4.Employee: 210 employees including 21 researchers

5.Main production equipments:8 extraction pots, 4 compression pots,

                          3 reaction vessels, 2 spraying towers, 1 drying oven;

6.Testing equipment: UV, HPLC, GC are available.
7.Inspection: inspect the manufacture process strictly and the quality can be controlled

Why choose us?

1.Free sample(10-20g or enough to detection) and Unconditional assume response
2.100% Natural product, without any synthesize ingredient
3.Manufacturer direct supply, provide OEM, R&D service  
4.Competitive price
5.Fast delivery by DHL,TNT,EMS,FEDEX,as your requirement.

OEM Service

OEM Service

We can provide private label service for Hard Capsule, Soft gel Capsule and Tablet according to your formula.In this service you may have such advantages as below:

Unique---The product will be produced for you ONLY per your requirements and no other product would be the same as yours.

Economy---You can focus on your products and market, do not need to build a factory, and you may save a big amount of money.

Rapid---you may have your own brand and products in some days, and we will help you to complete all the production, what we need is your idea and formula.

If u have any inquiry on OEM capsule, softgel, granules, tablet, please inform us!

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China (Mainland) | Manufacturer, Trading Company
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $37,000
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