Bulk Milk Thistle Extract Powder Supplier for Nutraceutical Applications
Nutralion supplies premium Milk Thistle Extract Powder (Silybum marianum Seed Extract) as a bulk botanical ingredient for dietary supplement manufacturers, nutraceutical companies, herbal product brands, and natural ingredient distributors.
Our Milk Thistle Extract Powder is produced from carefully selected milk thistle seeds through controlled extraction, concentration, drying, and quality testing procedures to provide a consistent botanical ingredient suitable for commercial formulations.
With reliable bulk supply capability, customized Silymarin specifications, selected products available from our U.S. warehouse, strict quality control procedures, and comprehensive technical documentation, Nutralion supports global customers with high-quality plant extracts.
Product Overview
Milk Thistle Extract Powder is derived from the seeds of Silybum marianum, a botanical species belonging to the Asteraceae family.
Milk thistle seeds naturally contain flavonolignans collectively known as Silymarin, including Silybin, Isosilybin, Silydianin, and Silychristin.
The extract powder format is produced through controlled extraction and drying processes to provide a concentrated botanical ingredient with improved formulation convenience compared with raw seed materials.
Milk Thistle Extract Powder is widely used as an ingredient in dietary supplements, nutraceutical products, herbal formulations, and botanical blends.
Nutralion provides customized Milk Thistle Extract Powder specifications according to customer requirements, including Silymarin content and other quality parameters.
Specification Table
| Item | Specification |
|---|---|
| Product Name | Milk Thistle Extract Powder |
| Botanical Name | Silybum marianum (L.) Gaertn. |
| Common Name | Milk Thistle |
| Family | Asteraceae |
| Genus | Silybum |
| Plant Part Used | Seed |
| Product Type | Seed Extract Powder |
| Appearance | Yellow Brown Fine Powder |
| Active Compounds | Silymarin, Silybin and Flavonolignans |
| Standardization | Silymarin Specification Available |
| Extraction Process | Extraction, Filtration, Concentration and Drying |
| Extraction Solvent | Ethanol / Water According to Specification |
| Test Method | HPLC / UV |
| Specification | Silymarin 80% or Customized Specification Available |
| MOQ | 25kg |
| Packaging | 25kg/drum |
| US Warehouse Availability | Selected Products Available in U.S. Warehouse |
| Lead Time | 4-6 Days |
Available Specifications
- Milk Thistle Extract Powder (Silybum marianum Seed Extract)
- Standardized Milk Thistle Extract with Silymarin
- Silymarin 70% Extract Powder
- Silymarin 80% Extract Powder
- Customized Silymarin Specifications Available
- Customized Extract Ratios Available
- Customized Active Compound Specifications Available
- Customized Packaging Options Available
Silymarin Standardization
Milk Thistle Extract Powder is commonly standardized according to its Silymarin content.
Silymarin is a group of naturally occurring flavonolignans found in milk thistle seeds, including:
- Silybin (Silibinin)
- Isosilybin
- Silydianin
- Silychristin
Nutralion provides Milk Thistle Extract Powder with customized Silymarin specifications to meet different formulation requirements for dietary supplements and nutraceutical applications.
Key Features
- Seed-derived botanical extract from Silybum marianum.
- Standardized with Silymarin as a key quality specification.
- Contains naturally occurring flavonolignans including Silybin and related compounds.
- Produced through controlled extraction, concentration, drying, and quality testing processes.
- Available with customized Silymarin content and extract specifications.
- Suitable for capsules, tablets, powders, and botanical supplement formulations.
- Supported by COA, TDS, and comprehensive technical documentation.
Applications & Forms
Applications:
- Dietary Supplements
- Nutraceutical Products
- Herbal Supplement Formulations
- Botanical Blends
- Natural Ingredient Products
- Functional Health Products
Available Forms:
- Capsule formulations
- Tablet formulations
- Powder blends
- Herbal supplement formulations
Extraction Process
Our Milk Thistle Extract Powder is manufactured through standardized procedures including raw material inspection, extraction, filtration, concentration, drying, milling, sieving, and quality testing.
The extraction process is designed to obtain consistent levels of naturally occurring flavonolignans from milk thistle seeds while maintaining product quality and stability.
Quality control procedures are implemented throughout production to ensure reliable supply and consistent specifications for commercial nutraceutical applications.
Reliable Supply & U.S. Warehouse Support
Nutralion provides flexible supply solutions for Milk Thistle Extract Powder, including selected inventory availability from our U.S. warehouse.
U.S. warehouse inventory helps qualified customers improve supply flexibility, shorten delivery lead times, and support faster formulation development and commercial production needs in North America.
- Selected Milk Thistle Extract Powder inventory available in U.S. warehouse
- Flexible bulk supply solutions
- Customized Silymarin specifications support
- Complete technical documentation
- Reliable sourcing support for nutraceutical companies and ingredient distributors
Quality Documentation
Nutralion provides comprehensive quality documentation to support customer evaluation, formulation development, and commercial purchasing requirements.
- Certificate of Analysis (COA)
- Product Specification Sheet
- Technical Data Sheet (TDS)
- Allergen Statement
- Non-GMO Statement
- Other Technical Documents Available Upon Request
Frequently Asked Questions About Milk Thistle Extract Powder
A1: Milk Thistle Extract Powder is a botanical ingredient produced from the seeds of Silybum marianum through extraction, concentration, and drying processes. It is commonly used in dietary supplements, nutraceutical products, and herbal formulations.
A2: The botanical name of milk thistle is Silybum marianum (L.) Gaertn., a plant species belonging to the Asteraceae family.
A3: Silymarin is a group of naturally occurring flavonolignans found in milk thistle seeds, including Silybin, Isosilybin, Silydianin, and Silychristin. It is commonly used as a quality specification for Milk Thistle Extract Powder.
A4: Nutralion provides customized Milk Thistle Extract Powder specifications, including different Silymarin levels, extract ratios, and technical documentation according to customer requirements.
A5: Yes. Milk Thistle Extract Powder is commonly supplied as a botanical ingredient for capsule, tablet, powder blend, and other nutraceutical formulations.
A6: Yes. Nutralion provides COA, technical documents, and samples for customer evaluation. Please contact us for product information and sample requests.
Learn More
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Nutralion provides bulk botanical extracts with consistent quality, complete documentation, and flexible supply solutions for global customers.
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The product information here is for general informational purposes only. The statements on this website have not been evaluated by the Food and Drug Administration or any other regulatory body or organization. These products are not intended to diagnose, treat, cure or prevent any disease.





