Gold Member Since 2008
Audited Supplier
Nanjing Zelang Medical Technology Co., Ltd.

Resveratrol, Natural Resveratrol, Resveratrol Powder manufacturer / supplier in China, offering Red Grape Skin Extract Resveratrol Grape Skin Pigments, Sweeteners Xylitol (CAS No.: 87-99-0), Nutritional Supplement Chondroitin Sulfate (USP32) and so on.

(/ )

Supplier Homepage Product Food Colorant Natural Red Colorant Red Grape Skin Extract Resveratrol Grape Skin Pigments

Red Grape Skin Extract Resveratrol Grape Skin Pigments

FOB Price: US $10 / mg
Min. Order: 20 mg
Min. Order FOB Price
20 mg US $10/ mg
Get Latest Price
Production Capacity: 1 Ton/ Month
Transport Package: 1kg/Bag, 5kg/Bag25kg/Drum, Inner Within Vacuum PAC
Payment Terms: L/C, T/T, Paypal, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: ZL2015-049
  • CAS No.: 501-36-0
  • Molecular Weight: 228.25
  • Raw Material: Plants
  • Specification: 1% - 98%
  • HS Code: 2932999099
  • Name: Resveratrol
  • Molecular Formula: C14h12o3
  • Giant Knotweed Extract: Resveratrol 98%
  • Trademark: CPE
  • Origin: Nanjing, China
Product Description

Grape Skin Extract
Product Name : Grape Skin Extract
Part: Skin  (Dried, 100% Natural)
Extraction Method: Water/ Grain Alcohol
Active Ingredient: Resveratrol/ grape skin pigments(color)
Form: Pink to white fine powder/ Purple red liquid,powder
Specification: 5%-99%/.  E1%1cm(524+-5nm):>2 E3,E4,E12
Sterilisation Method:High Temperature & High Pressure for short time (5" - 10")(Free from Gamma Irradiation).
Storage Situation:Store in a well-closed container away from moisture, direct light & heat
Shelf Life:2 years if sealed and store away from direct sun light.

Product name
Grape Skin Extract Plant originVitis vinifera L.
Part of usedFruit SkinOrdorTypical
AppearanceReddish brown-purple powderActive ingredientAnthocyanin
Specs AvailableColor unit ≥10,E1%1cm 520nm
Health benefitsGrape 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. It can be widely used in beverage, food supplements, health care products and so on. 
Packing1kgs to 5kgs bags,20kgs/CTB or 25 kgs/Drum
Shelf life2 years
StorageStore in a well-closed container at cool and dry place.Protect from light,moisture and pest infestation.

Grape Skin contains high concentrations of the substance, trans-resveratrol, and health industry researchers have found that this substance may be the key to its source as an antioxidant that may help in the prevention of serious infection. According to Northwestern University, the significant amounts of resveratrol naturally present in Grape Skin has demonstrated potentially beneficial properties, including antioxidant, anticoagulant, anti-inflammatory and anticarcinogen effects.
Red grape peel pigment, a purely natural and water-, alcohol-, and ethylic acid-soluble color, is extracted from grape peel. The main manufacturing processes are checking, washing, smashing, haematochrome extraction, abruption, purifying, concentrating, sterilizing, spraying and drying. The main ingredients are anthocyanin and flavone. Its color depends on the change in PH value. This kind of pigment powder is widely used in food, acidic beverages, wine, jam, and jelly.
Function :   
1.Being one of the most powerful antioxidants that fights free radicals.
2.Being 20 times more potent than Vitamin C and 50 times stronger than Vitamin E.
3.Protecting the heart and blood vessel. 
4.Improving retinopathy caused by diabetics, atherosclerosis, inflammation and aging.
5.Improving athletic performance, memory and healthy lifestyle.
6.Preventing and reversing Alzheimer Disease.
7.Improving sexual function, PMS and menstrual disorders.
8.Helping to treat ADD/ADHD.
9.Anti-aging and Anti-wrinkle.
10.Anti-cancer, Anti-inflammation and Anti- allergic Activity
1. Grape skin extract can be made into capsules, troche and granule as healthy food;
2. High quality grape skin extract has been widely added into the beverage and the wine, cosmetics as the functional content;
3. Grape skin 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.
Send your message to this supplier
Mrs. Phoebe
Sales Manager
To: Mrs. Phoebe

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category