Kaempferia Parviflora Extract Powder
Appearance: Dark purple brown fine powder
Test Method: HPLC/UV
Active Ingredients: 5-20% 5,7-Dimethoxyflavanone
Extraction solvent: Ethanol/Water
Sample: Provided
Customized service:Available
Storage: Store in tightly closed original container, protected from light
Certificate:FDA, ISO9001, HACCP, HALAL, Kosher
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Product Introduction
Kaempferia Parviflora Extract Powder is made from the rhizome of Kaempferia parviflora, commonly known as Black Ginger or Thai Black Ginger. The ingredient is supplied as a powdered botanical extract for supplement, functional food, and botanical formulations.
The extract is available in standardized grades based on 5,7-Dimethoxyflavanone. Grade, testing, and packaging can be selected according to the intended application and order requirements.
Request Sample | Request COA | Get Bulk Quote
Product Specifications
| Parameter | Specification |
|---|---|
| Product Name | Kaempferia Parviflora Extract Powder |
| Appearance | Dark purple brown fine powder |
| Active Ingredients | 5-20% 5,7-Dimethoxyflavanone |
| Test Method | HPLC/UV |
| Assay | ≥10% |
| Molecular Formula | C17H22O4 |
| Molecular Weight | 290.35 |
| Moisture Content | ≤5% |
| Particle Size | 100% pass 80 mesh |
| Shelf Life | 2 years |
| Solubility | Partially soluble in water, readily soluble in ethanol |
| Extraction Solvent | Ethanol/Water |
| Storage | Store in tightly closed original container, protected from light |
| Certifications | FDA, ISO9001, HACCP, HALAL, Kosher |
Quality Assurance
Certificate of Analysis (COA) for Urolithin A Powder [Request COA]

Botanical Source
Kaempferia parviflora is a rhizomatous plant belonging to the Zingiberaceae family.
The material is sourced from the rhizome, which is processed into an extract before drying and milling. Although it belongs to the same botanical family as common ginger, it is a separate species from Zingiber officinale.
For technical records, the botanical name provides the clearest identification of the raw material. Black Ginger is used as the common commercial name.
Black Ginger Extract
Black Ginger Extract and Kaempferia parviflora extract refer to the same botanical source when the species is correctly identified.
The distinction matters in commercial sourcing because names such as “ginger extract” alone do not identify the species or plant part.
A complete description therefore combines:
Kaempferia parviflora
Rhizome
Extract form
5,7-Dimethoxyflavanone specification
This gives the product a defined technical identity rather than relying on a general botanical name.
5,7-Dimethoxyflavanone
5,7-Dimethoxyflavanone is used as a marker for standardized Kaempferia Parviflora Extract.
For a specified grade, the marker percentage provides a measurable point of reference. The result can be checked through the relevant analytical method and batch COA.
The available range listed for this product is 5–20%. A particular target level can be confirmed when requesting a sample or quotation.

Production Process
The general production route is:
Rhizome Inspection → Extraction → Concentration → Drying → Milling → Testing → Final Release
Raw botanical material is checked before processing. The extract is then concentrated and dried before being milled into a consistent powder.
The finished lot undergoes testing against the applicable product criteria before release.
Production parameters may differ between grades, so the confirmed product specification remains the reference for each order.
Quality Testing
The primary analytical focus is the declared marker content.
Additional checks can be applied to the finished powder depending on the product grade and destination market. These may include:
5,7-Dimethoxyflavanone
Moisture
Microbial parameters
Heavy metals
Residual solvents
Pesticide residues where applicable
Physical characteristics
Testing requirements can be aligned with a customer's existing raw-material standard when additional controls are needed.
COA and Technical Documentation
Each commercial lot can be supported by relevant quality documentation.
Depending on the order, documents may include:
Certificate of Analysis (COA)
Product Specification
Technical Data Sheet (TDS)
SDS/MSDS where applicable
Analytical information
Batch or lot identification
Traceability records where applicable
The COA provides the batch-specific test results used to verify the supplied material.

Bulk Kaempferia Parviflora Extract
The extract is available as a bulk botanical raw material for commercial formulation and manufacturing.
Packaging depends on the order quantity. Foil bags can be used for smaller quantities, while fiber drums are suitable for larger shipments.
A sourcing inquiry should include the required grade, approximate quantity, destination, and packaging preference. Any special testing or documentation can be stated at the same time.
Applications
The powder can be used in a variety of botanical product formats, including:
Dietary supplements
Functional food products
Men's wellness formulas
Botanical blends
Capsules
Tablets
Powder products
The selected grade should match the formulation requirements and applicable regulations in the target market.

Black Ginger for Men's Wellness Formulas
Kaempferia Parviflora is often considered alongside other botanicals used in men's wellness formulations.
Related ingredients include:
These ingredients have different botanical sources and analytical markers. They should therefore be specified separately when used together in a formulation.
For example, Ginseng products are commonly described by ginsenoside content, while Tribulus extracts may use saponins as a specification point.
Supplier Evaluation
When comparing sources, start with the product identity and test data rather than the marketing description.
Botanical identity
Confirm the species and plant part.
Standardization
Check the declared 5,7-Dimethoxyflavanone level.
Analytical method
Review the method used for marker determination.
Batch results
Compare the COA result with the agreed specification.
Physical properties
Check appearance, moisture, and particle size where these parameters are relevant to the application.
Documentation
Confirm that the required technical and safety documents are available.
A sample evaluation can then be used to confirm the physical characteristics and formulation performance of the selected material.
Sample Evaluation
A sample is useful during product development or before approving a new raw-material source.
Depending on the formulation, the evaluation may cover:
Appearance and color
Powder handling
Odor
Dispersion or solubility
Marker content
COA results
Compatibility with the finished formula
Once approved, the sample and corresponding specification can be retained as internal references for future purchases.
Packaging and Storage
The standard packaging options are foil bags and fiber drums.
The listed shelf life is 24 months when stored under recommended conditions.
Keep the package tightly sealed and protect the powder from excessive moisture, heat, and unsuitable environmental exposure.
Packaging details can be finalized based on quantity and shipping arrangements.
B2B Sourcing
For a quotation, provide the target marker level and expected quantity.
If applicable, also include:
Destination country
Packaging preference
Required testing
Documentation requirements
Existing product specification
A sample can be requested before moving to commercial quantities.

Frequently Asked Questions
What is Kaempferia Parviflora Extract Powder?
It is a powdered extract prepared from the rhizome of Kaempferia parviflora, commonly called Black Ginger.
What is Black Ginger Extract?
Black Ginger Extract is the common commercial name for an extract made from Kaempferia parviflora.
Is Black Ginger the same as common ginger?
No. Kaempferia parviflora and Zingiber officinale are different species.
Which plant part is used?
The extract is made from the rhizome.
What is 5,7-Dimethoxyflavanone?
It is a marker compound used when standardizing Kaempferia Parviflora Extract.
What standardized grades are available?
The listed range is 5–20% 5,7-Dimethoxyflavanone. Specific grades should be confirmed before ordering.
Can I request a sample?
Yes. Samples are available for formulation testing and raw-material evaluation.
Is a COA provided?
Yes. Batch-specific COA documentation can be supplied for the applicable lot.
Can you supply bulk quantities?
Yes. Bulk supply is available according to the selected grade and order quantity.
What packaging options are available?
Foil bags and fiber drums are available depending on the quantity and shipping requirements.
Request a Sample or Bulk Quote
For Kaempferia Parviflora Extract Powder, contact info@newgoldherb.com with your required grade and quantity.
Sample requests, COA, technical documentation, packaging information, and bulk quotations can be handled according to the sourcing requirements.
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