What are the available purity levels?

Dihydromyricetin is available in 50%, 80%, 90%, and 98% purity levels.

What certifications does the product have?

The product holds ISO, FDA, HACCP, Kosher, and Halal certifications.

Liver Protection; Hangover Cure Vine Tea Extract Dihydromyricetin

Name: Liver Protection; Hangover Cure Vine Tea Extract Dihydromyricetin
Brand: Kingherbs Limited
SKU: 817250125

Hunan, ChinaKingherbs Limited

US$1.00

1 kg

Sample price:US$1.00/g.Request sample

Product profile

Customization

Available

Certification

ISO, FDA, HACCP, Kosher, Halal

Assay Method

HPLC

Model NO.

27200-12-0

Application Form

Suppository, Paste, Tablet, Capsule

Application

Food, Health Care Products, Medicine

State

Powder

Appearance

Fine Slightly Yellow Powder or White Powder

Plant Part Used

Stem and Leaf, 100% Natural

Odor & Taste

Characteristic

Solubility

Easy Soluble in Hot Water, Ethanol, Acetone

Shelf Life

2 Years

Transport Package

Packed in Fiber Drum, LDPE Bag Inside

Specification

Dihydromyricetin 20%~98% HPLC

Trademark

Kingherbs

Origin

China

HS Code

29389090

Production Capacity

500kgs/Month

Key features

Multiple Purity Levels: Available in 50%, 80%, 90%, and 98% purity via HPLC analysis.

Liver Protection & Hangover Relief: Helps recovery from drunkness and protects liver function effectively.

Comprehensive Certifications: Certified by ISO, FDA, HACCP, Kosher, and Halal standards.

Versatile Application Forms: Suitable for Suppository, Paste, Tablet, and Capsule formulations.

Natural Plant Origin: Extracted from 100% natural stems and leaves of Ampelopsis grossedentata.

Flexible Customization: Customizable appearance, odor, taste, and de-bitterness options available.

High Solubility: Easily soluble in hot water, ethanol, and acetone.

Antioxidant & Anti-inflammatory: Rich in flavones, amino acids, and vitamins for health benefits.

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: ≤7.47h 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.