Grape Skin Extract Powder
specification:4 to 1,10 to 1,30%Polyphenols
Solvent used:water/Ethanol
Appearance:Violet Red
Plant Part Used:Skin
Package: 25kgs/drum
MOQ: 25kgs
Sample: Free Sample is available
Lead time:7 days
Certificates:NSF GMP, Kosher, Halal, ISO,FSSC22000, Organic
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Grape Skin Extract Powder - Natural Color & Antioxidant Solution
Our Grape Skin Extract Powder from Vitis vinifera L. delivers consistent quality and vibrant violet-red color for your formulations.
As a freely exchanged botanical extricate producer (Stock Number: 872213), Natural Herb Inc. combines 8,000+ sections of land of GAP-certified development with progressed extraction innovation. Each clump is certified by CGMP, FSSC22000, ISO9001, HALAL, and Legitimate standards.
Available details: 4:1, 10:1 proportions, and 30% Polyphenols

Why Formulators Choose This Extract
Clean Name & Characteristic Color
This water-soluble powder gives dynamic violet-red color without manufactured added substances. Extricated from grape skins utilizing water or ethanol, it meets developing shopper request for recognizable ingredients.
Proven Stability
Maintains color concentrated over pH conditions—ideal for refreshments, supplements, confectionery, and makeup. The fine 80-mesh powder breaks down promptly in water-based systems.
Consistent Potency
Our low-temperature extraction jam polyphenolic compounds and anthocyanins. Each group experiences HPLC and UV-VIS testing to confirm determinations some time recently shipping.
Technical Specifications
|
Parameter |
Specification |
|
Botanical Name |
Vitis vinifera L. |
|
Specifications Available |
4:1, 10:1, 30% Polyphenols |
|
Test Method |
TLC/UV-VIS |
|
Appearance |
Violet Red Fine Powder |
|
Plant Part Used |
Grape Skin |
|
Solvent Used |
Water/Ethanol |
|
Mesh Size |
95%-100% pass 80 mesh |
|
Package |
25kgs/drum |
|
MOQ |
25kg |
|
Lead Time |
7 days |
|
Certifications |
NSF GMP, Kosher, Halal, ISO, FSSC22000, Organic |

Versatile Applications for Your Formulations
Functional Beverages
Natural color enhancer with antioxidant properties shoppers value.
Dietary Supplements
Excellent flowability guarantees uniform mixing in capsules and tablets.
Confectionery
Maintains dynamic color in gummies and difficult candies all through processing.
Skincare Products
High polyphenol substance coordinating easily into water-based corrective systems.
Food Manufacturing
Clean-label arrangement for reformulating items without compromising visual offer or rack life.
Our Manufacturing Excellence
Advanced Extraction Technology
Low-temperature preparing jam fragile polyphenolic compounds. Nano-membrane segregation and freeze-drying keep up bioactive components for successful formulations.
Quality Control at Each Stage
· HPLC, HPTLC, and HPLC-ELSD examination confirm specifications
· Irregular testing of wrapped up items guarantees bunch consistency
· Total documentation with each arrange (COA, MSDS, allergen statements)
Supply Chain Reliability
· 8,000+ sections of land of GAP-certified planting bases over different provinces
· Coordinate rancher organizations guarantee crude fabric quality
· Year-round sourcing from changed climatic zones avoids regular disruptions
· USA auxiliary (Soil Made Nutritions, Los Angeles) keeps up steady stock at four warehouses
Our R&D center in Changsha employs 42 professionals (including PhDs) and utilizes over $1.2M in advanced equipment. We've developed 400+ Grape Skin Extract Powder—experience that translates to reliable technical support for your formulations.

Frequently Asked Questions
What is the rack life of your extricate powder?
24 months from make date when put away in a cool, dry put absent from coordinate sunlight.
Can you give tests for testing?
Yes. Free tests available—contact us to assess quality some time recently ordering.
Do you offer custom specifications?
Absolutely. Our R&D group creates customized proportions or polyphenol concentrations for particular definition needs.
Is this extricate reasonable for organic-certified products?
Yes. Organic-certified forms accessible upon request.
What documentation do you give with shipments?
Certificate of Investigation, MSDS, allergen explanation, and pertinent certifications. Extra documentation organized as needed.
How does your estimating compare for bulk orders?
Competitive estimating for bigger volumes. Contact our deals group to talk about yearly necessities and volume discounts.
Packaging and Storage
Standard Packaging: 25kg fiber drum with two layers of food-grade poly bags inside (protects against moisture and contamination).
Custom Packaging: Available for R&D quantities or bulk production needs.
Storage Guidelines:
· Store in ventilated warehouse away from direct sunlight
· Maintain temperature below 25°C, relative humidity under 65%
· Reseal inner bags tightly after each use to prevent moisture absorption

Start Your Order Today
Ready to work with a certified botanical extract manufacturer? Whether reformulating existing products or launching something new, our team provides reliable supply and technical expertise.
Get started in 3 steps:
1. Request your free sample
2. Discuss specifications with our technical team
3. Receive detailed quotation and timeline
Contact Us
Do you have more questions about Grape Skin Extract Powder? Email info@organic-herb.com for samples or technical details!
Standard Disclaimer (DSHEA):
These statements have not been evaluated by the Food and Drug Administration.
This product is not intended to diagnose, treat, cure, or prevent any disease.
Sample Disclaimer:
The samples provided are for evaluation and testing purposes only. They are not for commercial sale, human consumption, or medical use. Recipients must conduct their own testing to verify product suitability for their intended application.
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