Wellgreen Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of liposomal milk thistle extract in China. With abundant experience, our factory provide high quality natural food supplements for human nutritional products, health care products and cosmetic products. Welcome to place an order.
Liposomal Milk Thistle Extract (Silymarin) – Advanced Bioavailability for Premium Formulations
Products Description
Wellgreen Liposomal Milk Thistle Extract is a high-performance ingredient designed for brands that prioritize efficacy and scientific innovation. While traditional Milk Thistle (Silybum marianum) is a staple in liver health, its active component-Silymarin-suffers from poor solubility and low intestinal permeability.
Our Liposomal Delivery System (LDS) utilizes advanced encapsulation technology to envelop Silymarin molecules within a phospholipid bilayer. This biomimetic structure significantly enhances the transport of active silybin across biological membranes. By choosing Wellgreen's liposomal solution, manufacturers can offer consumer products that deliver faster results and higher physiological impact, backed by our U.S.-based technical team and rigorous biological research.

Specifications (Technical Data Sheet)
| Analysis Item | Specification | Testing Method |
| Product Name | Liposomal Milk Thistle Extract | -- |
| Active Ingredient | Silymarin (Total Flavonolignans) | HPLC |
| Standardized Assay | 50%, 70%, 80% (Customizable) | USP / Internal Method |
| Appearance | Light Yellow to Yellow Fine Powder | Visual |
| Liposomal Diameter | 50nm – 200nm (In aqueous state) | DLS/TEM |
| Solubility | Excellent Water Dispersibility | Gravimetric |
| Loss on Drying | ≤ 5.0% | 105℃, 2h |
| Heavy Metals | Meets stringent food safety standards | ICP-MS |
| Microbiological | Total Plate Count ≤ 1,000 cfu/g | USP Standard |
Key Features & Advantages
- Scientific Precision: Developed by Ph. D.-level biologists to ensure the lipid bilayer structure effectively protects the silybin molecules.
- Optimized Pharmacokinetics: Significantly improves the $C_{max}$ and $AUC$ of silymarin, allowing for lower inclusion rates with higher efficacy.
- High Ingredient Compatibility: Designed to be stable across a wide pH range, making it ideal for innovative health drinks and multi-ingredient capsules.
- Enhanced Stability: Our liposomal matrix acts as a barrier against oxidation, extending the shelf-life and potency of the final formulation.
Applications
Our Liposomal Milk Thistle Extract is the preferred choice for high-end:
- Premium Dietary Supplements: Targeted liver support, antioxidant complexes, and detoxification formulas.
- Functional Nutrition: High-potency powders, health shots, and "recovery" beverages.
- Innovative Delivery Systems: Softgels, liquid-filled capsules, and fast-melt tablets.
- Personal Care Integration: Specialized antioxidant applications where high-permeability botanical actives are required.

Why Choose Wellgreen?
- U.S. Localized Support: We have Ph.D. biologists based in the United States to provide real-time technical consulting, formulation assistance, and localized service.
- R&D Driven Manufacturing: Our facility utilizes cutting-edge Transmission Electron Microscopy (TEM) to verify the liposome structure of every batch.
- Customization Capabilities: We offer bespoke concentrations and carrier systems (powder or oil) tailored to your specific manufacturing requirements.
- Global Logistics & Compliance: We handle the complexity of international shipping, providing all necessary documentation for a seamless B2B procurement experience.

Strategic Consultation & Inquiries
Elevate your product's performance with our Liposomal Technology.
Contact our technical specialists today to discuss your formulation needs, request a Certificate of Analysis (COA), or speak with our U.S.-based support team.
[ Contact Our Technical Team ]
FAQ (Frequently Asked Questions)
Q1: How does your liposomal version differ from standard milk thistle powder?
A: Standard extract has limited absorption due to its hydrophobic nature. Our liposomal version uses a phospholipid carrier to mimic cell membranes, resulting in significantly higher bioavailability and faster absorption.
Q2: What technical support do you offer for new product development?
A: We provide comprehensive support, including stability data, dosage recommendations, and direct consultation with our Ph.D. biologists in the U.S. to help you optimize your formula.
Q3: Can this extract be used in liquid formulations?
A: Yes. Our Liposomal Milk Thistle Extract is designed for excellent water dispersibility, making it suitable for functional beverages and liquid supplements without heavy sedimentation.
Q4: What is your Minimum Order Quantity (MOQ)?
A: Our MOQ is flexible and determined by several factors, including the specific concentration, customization requirements, and shipping destination. Please contact our sales and technical team for a quote tailored to your project scale.
Q5: How do you verify the quality of the liposomes?
A: We use Dynamic Light Scattering (DLS) and TEM imaging to confirm particle size and the presence of the lipid bilayer, ensuring you receive a true liposomal product, not just a simple blend.
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