Grape Skin Extract Powder

Grape Skin Extract Powder

CAS: 11029-12-2
Molecular Formula: C15H11O+
Molecular Weight: 207.24724
Source: Grape Skin
Appearance: Purple or White Powder
Detection Method: HPLC
Shipping speed: 3-5 days
Storage Conditions: Cool And Dry Place
Payment: T/T,VISA,XTransfer,Alipay
Certificates: HACCP, HALAL, KOSHER, ISO9001, ISO22000, FDA
  • Fast Delievery
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  • 24/7 Customer Service
Product Introduction

‌What is grape skin extract‌?

Grape Skin Extract PowderGrape Skin Extract Powder‌, also known as grape skin red and ENO, is a natural active ingredient extracted from grape skin. It belongs to the natural anthocyanin pigment, which is safe, non-toxic and contains certain nutrients. It contains a variety of natural antioxidants, such as resveratrol, polyphenols, flavonoids and anthocyanins. These ingredients have strong antioxidant properties, and their antioxidant activity is even higher than that of vitamin E and vitamin C. It also has certain medicinal and health value and can be used in food and cosmetics.

 

YTBIO supplies the following three specifications of grape skin extract:

Grape Skin Resveratrol: Content ≥5%, suitable for fortified dietary supplements, functional foods, and anti-aging skincare products.

Grape Skin Polyphenols: Total polyphenol content ≥5% or 30%, suitable for antioxidant formulas, cardiovascular health products, high-end dietary supplements, and functional skincare products.

 

ITEM

STANDARD

TEST RESULT

TEST METHORD

Resveratrol

≥5%

5.19%

HPLC

Physical & Chemical

Appearance

Dark purple fine powder

Complies

Visual

Odor & Taste

Characteristic

Characteristic

Organoleptic

Particle Size

98% through 80mesh

Complies

USP <786>

Loss on Drying

≤5.0%

2.45%

USP <731>

Ash

≤5.0%

0.17%

USP <281>

Solvents Residue

Meet USP standard

Complies

USP <476>

Pesticide Residue

Negative

Complies

USP <561>

Heavy Metal

 

As

≤1.0ppm

0.25ppm

ICP-MS

Pb

≤1.0ppm

0.28ppm

ICP-MS

Cd

≤1.0ppm

0.01ppm

ICP-MS

Hg

≤0.5ppm

0.02ppm

ICP-MS

Microbiological Test

 

Total Plate Count

≤1,000cfu/g

<100cfu/g

AOAC

Mold and Yeast

≤100cfu/g

<30cfu/g

AOAC

E.Coli

Negative

Complies

AOAC

Salmonella

Negative

Complies

AOAC

Conclusion

Conform with specification,Non-irradiation,Non-GMO,Allergen Free, BSE/TSE Free

Storage

Store in cool and dry places. Keep away from strong light and heat

Packing

By 25kgs/Drum, inner by double plastic bag

Shelf Life

24 months under the above condition,and in it’s original package

 

For more product information and pricing details, please feel free to contact us.

Advantages

  • Good water solubility, easy to dissolve
  • Multiple concentration, small amount of addition
  • Has the unique smell and taste of grape skin
  • Low moisture content, fine powder, easy to store and transport

Recommended Dosage For Food Additives

Food Type Recommended Dosage
Beverages And Drinks 2.5g/kg
Candy, Cakes 2.0g/kg
Jam 1.5g/kg
Solid Beverage 2.5g/kg~3.0g/kg
Other Products 1.0g/kg

Nutritional value

Resveratrol: Grape skin is rich in resveratrol, a non-flavonoid polyphenol organic compound with antioxidant, anti-inflammatory and cardiovascular protection effects.

Flavonoids: The flavonoids in the extract have extremely high antioxidant effects, which can improve the body's ability to resist oxidation and scavenge free radicals, and prevent cell degeneration and aging.

Polyphenols: The polyphenols in the extract are also a natural antioxidant that has the effect of preventing chronic inflammation, cardiovascular disease and diabetes.

Anthocyanins: Grape skin also contains anthocyanins, which are water-soluble pigments that can enhance vascular elasticity, relax blood vessels, increase blood circulation throughout the body, and have a certain blood pressure lowering effect.

Health Benefits

Promote Intestinal Peristalsis

It has the function of promoting intestinal peristalsis, which helps to improve the health of the digestive system.

Enhance Immunity

The extract can enhance immunity, help fight diseases, and improve the body's overall resistance.

Anti-fatigue

The extract has anti-fatigue effects, can improve physical endurance and anti-fatigue ability, and is suitable for people who often feel tired.​​​​​​​

Grape Skin Extract PowderDelay Aging

The extract can remove excess harmful free radicals in the body, delay the aging process, and enhance the body's immunity.

Nutritional Supplement

Grape skin contains a large amount of vitamins and proteins, which can provide the body with essential nutrients and have a certain preventive effect on cardiovascular and cerebrovascular diseases.

Anti-oxidation and Whitening

Contains rich resveratrol, which is a powerful antioxidant that can effectively whiten the skin, prevent skin aging, and help improve physical health.

Protect the Heart

The flavonoids in the extract can promote the increase of high-density lipoprotein in the blood, reduce the content of harmful cholesterol in the blood, prevent atherosclerosis, and protect the heart.

Cardiovascular Protection

It can inhibit the oxidation of low-density lipoprotein, protect endothelial cells, and prevent atherosclerosis. In addition, it can resist platelet aggregation, regulate blood lipid metabolism, and help prevent cardiovascular and cerebrovascular diseases such as coronary heart disease, cerebral thrombosis, and atherosclerosis.

Applications​​​​​​​

Grape Skin Extract Powder
01 Food

It can be used as a food additive, functional food, and food colorant. For example, grape skin red is often used as a food colorant to increase the attractiveness and nutritional value of food.

Health products 02

It contains rich antioxidant ingredients such as anthocyanins and resveratrol, which have many health benefits for the human body, so it is often added to health products for enhancing immunity and anti-aging.

Grape Skin Extract Powder
Grape Skin Extract Powder
03 Cosmetics

Due to its antioxidant and anti-inflammatory properties, it is also widely used in cosmetics and used in skin care products such as creams and essences to help improve skin health and skin tone.

​​​​​​​​​​​​​Formulation Of Grape Skin Extract

Capusle Formulation

Grape Skin Extract Powder

Tablet Formulation

Grape Skin Extract Powder

Solid Drink Formula

Grape Skin Extract Powder

YTBIO is developing in an all-round way. We have our own factory, quality inspection and R&D team. We are committed to providing customers with the best quality Grape Skin Extract Powder and services. It is our original intention to let every consumer enjoy high-quality and healthy products. If you have any needs or questions about our products, please feel free to contact us and we will reply you as soon as possible.

Tel:86-029-86478251 / 86-029-86119593
Whatsapp:8617782577059
Email:sales@sxytorganic.com
Office Add: No.801, Building 3, Dahua Shuzhi Industrial Park, Tiangu 6th Road, Yanta District, Xi 'an, Shaanxi,China.