How long does it take to deliver the product?

Lead time is within 15 working days for both peak and off-peak seasons.

Is customization available for this product?

Yes, flexible customization options are available based on samples.

What are the payment terms?

Payment can be made via LC, T/T, D/P, or PayPal.

Anti-Oxidiant Black Tea Extract 40% Theaflavines

Name: Anti-Oxidiant Black Tea Extract 40% Theaflavines
Brand: Kingherbs Limited
SKU: 805907845

Hunan, ChinaKingherbs Limited

Negotiable

1 kg

Product profile

Customization

Available

Certification

ISO, Kosher

Assay Method

HPLC

Model NO.

Black Tea Extract

Application Form

Tablet, Capsule

Application

Food, Health Care Products

Color

Dark Reddish Brown

State

Powder

Type

Theaflavin

Product Name

Black Tea Extract

Botanical Source

Camellia Sinensis O. Ktze.

Plant Parts Used

Leaf

Active Ingredient

Theaflavines, Tea Polyphenol

Appearance

Fine Dark Reddish Brown Powder

Solubility

Good Soluble in Water & Ethyl Acetate

CAS No

84650-60-2

Molecular Formula

C17h19n3o

Molecular Weight

281.36

Transport Package

Packed in Fiber Drum, LDPE Bag Inside.

Specification

Theaflavines 40%

Trademark

KINGHERBS

Origin

China

HS Code

2938909090

Production Capacity

5000kgs/Month

Key features

High Theaflavine Content: Contains 40% to 60% Theaflavins for potent antioxidant effects.

Multiple Certifications: ISO and Kosher certified for global food and health product compliance.

Versatile Application Forms: Available in tablet and capsule forms for easy dietary supplementation.

Natural Source: Derived from Camellia Sinensis leaves, rich in polyphenols and antioxidants.

Health Benefits: Supports oral health, heart health, immune system, and weight management.

Flexible Customization: Offers flexible customization options based on customer samples.

Fast Lead Time: Peak and off-peak season lead times are within 15 working days.

Low MOQ: Minimum Order Quantity is only 1 KG, suitable for small batches.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamIn-stock Capacity

Kingherbs Limited

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Flexible customization CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.76h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryKingherbs Limited is identified as a factory and limited company supplying Saw Palmetto Extract. It operates more than 10 production lines, reports plant-extract output of 500 tons, maintains in-stock capacity, and serves domestic and multiple overseas markets. The supplier supports customization from samples and flexible customization, but reports no new products in the past year, no ODM service, and no SDK. It has participated in VITA FOODS EUROPE 2025 but has no overseas agents, branches, warehouses, or showrooms. Service-control documentation is incomplete: no written corrective-action or complaint-handling procedures or records were provided, and the quality-assurance status is unknown. Financial records are indicated for 2022–2024, but their results are not provided. The supplier passed neither a clearly stated audit outcome nor certification details in the available information; the audit result is recorded as 0 without an explained evaluation scale.

Supplier typeThe supplier is explicitly classified as a factory and a limited company, with no indication that it belongs to a larger company group. Its primary product is Saw Palmetto Extract, and the audited company is named Kingherbs Limited.

After-Sales capabilityThe supplier has participated in an offline trade show, but it has no overseas agents or branches, overseas warehouses, or overseas showrooms. More importantly, no written corrective and preventive action procedures or records and no written customer-complaint handling procedures or records were provided, limiting evidence of formal after-sales capability.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These explicit limitations indicate weak evidence of ongoing product innovation or software-development support.

Production capacityThe supplier operates more than 10 production lines, reports plant-extract output of 500 tons, has in-stock capacity, and serves domestic and several international markets. It also states an off-peak lead time within 15 working days, although outsourcing procedures and manufacturing contracts are listed as unknown.

Customization capabilityThe supplier explicitly provides customization from samples and flexible customization. This supports a positive assessment for customer-specific product adaptation, although the same slice confirms that ODM service is not available.