What are the main health benefits of EGCG?

It acts as a potent antioxidant, prevents cancer and cardiovascular diseases, and protects against DNA damage.

How does the price vary with quantity?

The price is determined by quantity, with larger quantities receiving lower prices.

What certifications does the product have?

The product is certified by ISO, FDA, HACCP, SGS, Kosher, and Halal.

ISO Halal Certified Natural Powder 50% EGCG Polyphenol Green Tea Extract

Name: ISO Halal Certified Natural Powder 50% EGCG Polyphenol Green Tea Extract
Brand: Qingdao Vital Nutraceutical Ingredients Bioscience Co., Ltd.
SKU: 2129159272

Shandong, ChinaQingdao Vital Nutraceutical Ingredients Bioscience Co., Ltd.

US$9.00-79.00

1 kg

Product specifications

Polyphenol

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO, FDA, HACCP, SGS, Kosher Halal

Assay Method

HPLC, UV

Model NO.

Powder

Application Form

Lotion, Suppository, Paste, Tablet, Capsule

Application

Food, Health Care Products, Medicine

Color

White

State

Powder

Type

EGCG

Product Name

Green Tea Extract

Latin Name

Camellia Sinensis O.Keze

Shelf Life

2 Years

Appearance

off-White Color Powder

CAS No.

989-51-5

Molecular Formulas

C22h18o11

Function

Anti-Aging

Part Use

Leaf

Shipment

by Air Sea Courier

Free Sample

50g

Packages

Drum Carton Aluminium Bag

Active Ingredient

Polyphenol; EGCG

Specs

50% 70%

Lead Time

Within 3days

Solvent

Ethanol &Water

Transport Package

Pack in Paper-Drums and Two Plastic-Bags Inside

Specification

25kg/Drum

Trademark

VNI

Origin

Shandong

HS Code

2932999099

Production Capacity

500, 000 Kg/Year

Key features

High Purity Options: Available in 80%, 90%, 95%, 98% specifications based on customer requirements.

Potent Antioxidant: Strong anti-oxidant activity, protecting against free-radical DNA damage and radiation.

Multi-Certification: Certified by ISO, FDA, HACCP, SGS, Kosher, and Halal standards.

Versatile Application: Suitable for food, health care products, medicine, cosmetics, and beverages.

Health Benefits: Helps prevent cancer, cardiovascular diseases, and reduces heart toxicity.

Fast Delivery: Lead time is approximately 2-3 days after payment or order confirmation.

Free Sample Testing: 50-100g free samples offered to test quality before bulk purchase.

Flexible Packaging: Packing options include 500mg, 1kg, 10kg, and 25kg drums or cartons.

Company profile

Qingdao Vital Nutraceutical Ingredients Bioscience Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-10-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.69h CertifiedTerms of Payment: LC, T/T, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryQingdao Vital Nutraceutical Ingredients Bioscience Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. It focuses on natural plant extracts, nutraceuticals, and OEM services, with products including garlic, mushroom, red yeast rice, and other extracts. The supplier reports ISO 9001 and GMP certifications, two production lines, fewer than five R&D engineers, and fewer than five quality-control staff. It claims experienced workers, professional technicians, technical after-sales support, abundant stock, and on-time guarantees, but these claims are not independently substantiated in the provided information. The company reports 90% export sales and self-operated import/export rights, with exports beginning in 2016. Limited transaction records identify buyers in Brazil and Ukraine. Financial credibility, customization strength, and the scale of customer relationships cannot be firmly assessed from the available evidence.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated activities include natural extract and nutraceutical supply, OEM services, and international trade, supported by self-operated import/export rights and a reported 90% export-sales share.

CertificationsThe supplier reports holding ISO 9001 and GMP management-system certifications. These are explicit certifications relevant to quality management and nutraceutical or health-product manufacturing, although no certificate scope or validity details are provided.

After-Sales capabilityThe company description explicitly claims technical after-sales support and a focus on satisfying customer requirements. However, no service team size, response standard, warranty terms, or documented service cases are provided.

R&D capabilityThe supplier states that it conducts R&D on natural extraction and supplies innovative natural plant extracts, while also reporting fewer than five R&D engineers. This supports the existence of an R&D function, but the limited staffing data and absence of patents, new-product records, or R&D outcomes prevent a stronger assessment.

Production capacityThe supplier is identified as a manufacturer/factory and reports two production lines, abundant stock, professional technicians, and on-time supply assurances. It also reports fewer than five quality-control staff, but the provided data does not specify capacity, facility scale, or throughput in non-financial terms.

Customization capabilityThe supplier explicitly offers OEM services, which is direct evidence of a customization-related capability for its natural extracts and nutraceutical products. No details are given on formulation development, minimum order requirements, packaging options, or customization scope.

Client casesTrade records identify one buyer in Brazil and one buyer in Ukraine, with the Ukrainian buyer appearing in two records. These records demonstrate some documented buyer activity, but the small number of transactions and absence of product, duration, repeat-order, or performance details limit the strength of the customer-case evidence.