What is the lead time for delivery?

The average lead time is within 15 workdays, applicable to both peak and off-season periods.

What are the payment terms?

Payment terms include LC, T/T, D/P, and PayPal.

What is the botanical source of the extract?

The extract is sourced from the stems and leaves of Ampelopsis grossedentata, which is 100% natural.

Natural Vine Tea Extract Dihydromyricetin 10% -98% HPLC

Name: Natural Vine Tea Extract Dihydromyricetin 10% -98% HPLC
Brand: Kingherbs Limited
SKU: 2278636845

Hunan, ChinaKingherbs Limited

US$35.00-105.00

1 kg

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Botanical Source

Ampelopsis Grossedentata

Part of Plant Used

Stems and Leaves

Model NO.

27200-12-0

Appearance

Fine off-White Powder

Shelf Life

2 Years

Transport Package

Packed in Fiber Drum, LDPE Bag Inside. 25kg/Drum

Specification

Dihydromyricetin 10%-98% HPLC

Trademark

kingherbs

Origin

China

HS Code

1302199099

Production Capacity

500kgs

Key features

High Purity Active Ingredient: Dihydromyricetin content ranges from 10% to 98%, with assay results up to 98.15% via HPLC.

Comprehensive Certifications: Certified by ISO9001, FSSC22000, KOSHER, HALAL, HACCP, FDA, and Organic standards (EU/USDA).

Flexible Customization: Offers flexible customization from samples, including specific ratios and active ingredient concentrations.

Low Minimum Order Quantity: MOQ starts at 1 KG for trials, with commercial orders available at 25 KG per drum.

Fast Lead Time: Average lead time is within 15 workdays for both peak and off-season periods.

Natural Botanical Source: Extracted from 100% natural Ampelopsis grossedentata stems and leaves.

Strict Quality Control: Meets strict limits for heavy metals, microbiological data, and solvent residues.

Secure Packaging: Packed in fiber drums with LDPE bags inside, ensuring protection from moisture and heat.

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: ≤8.07h 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.

Product Q&A

Q:What is the purity range of Dihydromyricetin?

The Dihydromyricetin content ranges from 10% to 98%, with specific assay results reaching up to 98.15% as verified by HPLC.

Q:What certifications does the product have?

The product holds ISO9001, FSSC22000, KOSHER, HALAL, HACCP, FDA, and Organic certifications (EU and USDA).

Q:What is the minimum order quantity (MOQ)?

The MOQ is 1 KG for sample or trial orders, and 25 KG for commercial orders.

Q:Can the product be customized?

Yes, flexible customization is available from samples, allowing for specific ratios and active ingredient concentrations.

Q:What is the shelf life of the extract?

The shelf life is 2 years if sealed and stored in recommended conditions, away from moisture, strong heat, and sunlight.

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Natural Vine Tea Extract Dihydromyricetin 10% -98% HPLC