Shelf life: 2 years
Application: Nutrition and Food Supplement
Sample Service: Free samples
OEM Service: Availiable
Lead time: 5 days
COA: Available
Stock: In Stock
Storage: Dry place
Test Method: UV, HPLC
Appearance: Light yellow fine powder
- Product Description
Bolin Biotechnology: Your Trusted Milk Thistle Extract Powder Manufacturer & Supplier
Welcome to Shaanxi Bolin Biotechnology, your premier partner for premium Milk Thistle Extract Powder. As a globally recognized manufacturer and supplier, we specialize in delivering standardized silymarin-rich extracts trusted by nutraceutical, pharmaceutical, and cosmetic industries worldwide. Our commitment to purity, potency, and sustainable practices ensures you receive ingredients that elevate your formulations while aligning with modern health trends.
What is Milk Thistle Extract Powder?
Derived from Silybum marianum seeds, Milk Thistle Extract Powder is a bioactive compound standardized to 80% silymarin—a potent antioxidant complex known for supporting liver detoxification, reducing inflammation, and promoting skin health. Ideal for capsules, tablets, or topical products, our extract meets rigorous quality benchmarks for global regulatory compliance.
Why Choose Our Milk Thistle Extract Powder?
- Certified Excellence: ISO 9001, GMP, and organic-certified production.
- High Silymarin Content: 80% standardization verified by HPLC testing.
- Scalable Solutions: Flexible MOQs (from 1kg to bulk orders) with volume discounts.
- Eco-Friendly Practices: Sustainable sourcing and carbon-neutral extraction methods.


Milk Thistle Extract Powder Specifications
- Active Ingredient: Silymarin ≥80%
- Appearance: Fine yellow-brown powder
- Solubility: Water-soluble options available
- Shelf Life: 24 months in sealed packaging
Certificate of Analysis (COA) Assurance
Every batch of our products is accompanied by an in - depth Certificate of Analysis (COA) that serves as a comprehensive quality assurance document. This detailed COA meticulously confirms the product's purity, verifying that it meets the highest standards without any unwanted contaminants. It also rigorously tests and validates heavy metal limits, ensuring that all potentially harmful substances are well within acceptable regulatory thresholds. Additionally, the COA thoroughly assesses microbial safety, confirming that the product is free from harmful microorganisms. This commitment to transparency through our detailed COAs underscores our dedication to providing only the safest and highest - quality products to our customers.
Items tested |
Specifications |
Results |
Appearance |
Light yellow powder |
Complies |
Silymarin |
≥80% |
80.15% |
Odor&Taste |
Characteristic |
Complies |
Loss on Drying |
≤ 5.0% |
4.24% |
Heavy Metals |
||
As |
≤2ppm |
Complies |
Pb |
≤3ppm |
Complies |
Microbiological Tests |
||
Total Plate Count |
≤1000cfu/g |
Complies |
Total Yeast & Mold |
≤100cfu/g |
Complies |
E. Coli |
Negative |
Complies |
Salmonella |
Negative |
Complies |
Storage: Store in cool & dry place, Keep away from strong light and heat |
Additional Services for Seamless Collaboration
- Customized particle sizes or solubility profiles
- Private labeling and formulation support
- Regulatory documentation for FDA/EFSA compliance
Key Benefits of Milk Thistle Extract Powder
- Liver Health: Enhances detoxification and protects against oxidative stress.
- Skin Renewal: Reduces acne and supports collagen synthesis.
- Metabolic Support: Balances blood sugar and cholesterol levels.

Milk Thistle Extract Powder Application Areas
Nutraceutical & Dietary Supplement Manufacturers:
Our Milk Thistle Extract Powder is perfect for liver support formulas, detox products, and general wellness supplements. With standardized silymarin content and batch-to-batch consistency, you can rely on our extract to deliver the desired health benefits to your customers.
Pharmaceutical Companies:
For those developing herbal medicines or liver-supportive drugs, our extract meets the highest quality standards. We provide comprehensive documentation, including detailed Certificates of Analysis, to support your regulatory compliance efforts.
Cosmetic & Skincare Brands:
Harness the antioxidant power of Milk Thistle Extract Powder in your anti-aging and skin repair formulations. Our extract's purity and potency make it an excellent addition to serums, creams, and other topical products.
Food & Beverage Producers:
Elevate your functional food and beverage offerings with our Milk Thistle Extract Powder. It's an ideal ingredient for health-focused products, from fortified drinks to nutrient-dense snacks.
Quality Control
To uphold the highest quality standards, we implement stringent testing across 15 meticulously defined checkpoints throughout our production process. From the initial inspection of raw materials to the final packaging of the finished product, each checkpoint is designed to rigorously assess critical parameters. This comprehensive approach allows us to closely monitor and control every aspect of production, ensuring that every batch maintains unwavering consistency in quality, performance, and safety. Our commitment to this detailed testing regimen guarantees that our customers receive products of uniform excellence, batch after batch.
Packaging and Transportation
Vacuum-sealed bags with moisture-proof liners; global shipping via DHL/FedEx.
Qualification Certification
Certified by ISO, Halal, and Kosher authorities.
FAQ
- Are your extracts non-GMO?
Yes, certified organic and non-GMO. - Can you provide stability data?
We supply 12-month accelerated stability reports upon request. - What's the lead time for bulk orders?
Typically 7-10 days after confirming specifications. - Do you offer custom blends?
Absolutely—share your requirements for tailored solutions. - Is your supply chain eco-friendly?
Our zero-waste extraction process aligns with UN sustainability goals.
Contact Us
Ready to enhance your Milk Thistle Extract Powder line? Email sales1@bovlin.com for samples, pricing, or formulation advice. Let's innovate together!