Pure Milk Thistle Extract
Specification: 80% Silymarin, 10:1
Solvent used: Ethanol / Acetone
Appearance: Yellow powder
Plant Part Used: Seed
Package: 25kgs/drum
MOQ: 25kgs
Sample: Free Sample is available
Lead time:7 days
Certificates:NSF GMP, Kosher, Halal, ISO,FSSC22000, Organic
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Product Introduction
Pure Milk Thistle Extract – Premium Botanical Ingredient from Organic Herb Inc.
At Organic Herb Inc., we've spent over a decade perfecting one thing: delivering botanical extracts that perform exactly as promised, batch after batch. Our Pure Milk Thistle Extract contains 80% Silymarin—the active compound formulators depend on—verified through UV-VIS spectrophotometry in our CGMP-certified facility.
What sets us separated? We control the whole handle. From our 8,000+ sections of land of GAP-standard ranches in Jiangxi area to our quality testing labs, nothing takes off our hands without assembly pharmaceutical-grade benchmarks. As a freely exchanged company (Stock Number: 872213), our notoriety depends on your success.
Whether you're creating a liver wellbeing supplement, utilitarian nourishment, or restorative definition, this extricate conveys steady strength with full traceability. Each 25kg drum incorporates comprehensive documentation to rearrange your administrative compliance.

What Makes Our Extract Different
Most providers purchase crude materials from brokers. We develop ours.
Our accomplice ranches over Shaoyang, Changsha, Huaihua, Guizhou, Hubei, and Jiangxi take after strict development conventions we've created with college analysts. This means:
· Unsurprising power: No regular varieties that toss off your formulations
· Clean testing: Overwhelming metals and pesticide levels reliably underneath discovery limits
· Supply security: Coordinate cultivate connections avoid deficiency disruptions
The extraction handle things as much as the source. We utilize low-temperature energetic extraction with ethanol/acetone solvents (assembly USP guidelines) to protect the total flavonolignan complex—not fair confined Silybin, but the full range of Silybin A, Silybin B, Silychristin, and Silydianin.
Temperature control is basic. Intemperate warm annihilates these fragile compounds. Our nano-membrane confinement innovation keeps up ideal conditions all through preparing, securing the atomic structures that grant this extricate its useful properties.
The result: a fine yellow powder with 80% Silymarin substance, reliable molecule estimate (100% passing 80-mesh), and ideal stream characteristics (bulk thickness 0.45-0.55 g/mL) for smooth integration into your fabricating process.
Technical Specifications
|
Parameter |
Specification |
|
Botanical Name |
Silybum marianum |
|
Active Compound |
Silymarin (flavonolignan complex) |
|
Assay |
80% Silymarin (UV-VIS), 10:1 Extract Ratio |
|
Appearance |
Fine yellow powder |
|
Plant Part |
Seed (achenes) |
|
Extraction Solvent |
Ethanol/Acetone (USP compliant) |
|
Particle Size |
100% pass 80 mesh |
|
Bulk Density |
0.45-0.55 g/mL |
|
Moisture Content |
<5.0% |
|
Residual Solvents |
<5,000ppm (Ethanol) |
|
Heavy Metals |
Compliant with USP <232>/<233> |
|
Microbiological |
Total Plate Count <1,000 cfu/g, Yeast/Mold <100 cfu/g |
|
Certificates |
NSF GMP, KOSHER, HALAL, ISO9001, FSSC22000, Organic |
Full Certificate of Analysis included with every shipment

Professional Applications Across Industries
Our customers use this Pure Milk Thistle Extract in diverse ways. Here's how it performs across different product categories:
Pharmaceutical Formulations
Formulators making OTC and medicine items select our extricate for its reliable Silybin profile. The tall immaculateness level (confirmed by HPLC examination) meets API prerequisites. Ordinary applications incorporate liver bolster solutions and hepatoprotective therapies.
Dietary Supplements
This extricate works in capsules, tablets, and softgels. Its lipophilic nature makes it perfect for oil-based conveyance frameworks. Numerous brands combine it with phosphatidylcholine utilizing phytosome innovation to upgrade absorption—our specialized group can suggest proportions based on your definition goals.
Functional Nourishments & Beverages
The fine molecule estimate disperses equally in protein powders, nourishment bars, and dry refreshment blends. For fluid applications, consider microencapsulation or complexation procedures (we can give detailing guidance).
Cosmetic Products
Skincare formulators esteem the antioxidant properties for anti-aging creams, serums, and sun care items. The extricate remains steady in oil stages and anhydrous definitions. Commonplace utilize levels: 0.5-2% in wrapped up products.
Animal Nutrition
Premium pet supplements and animals nourish added substances advantage from the hepatoprotective properties. The extricate withstands pelleting temperatures up to 80°C without degradation.

Why Choose Organic Herb Inc.
Fast North American Delivery
Our USA auxiliary, Soil Made Nutritions (headquartered in Los Angeles, California), works distribution centers over the Joined together States. Most household orders dispatch inside 24-48 hours. No more holding up weeks for worldwide shipments.
Certification Stack That Streamlines Your Compliance
NSF GMP | Legitimate | HALAL | ISO9001 | FSSC22000 | Organic
Each certification speaks to inspected forms your administrative group can depend on. We give supporting documentation to streamline your item registrations.
Research-Backed Quality
Our Changsha R&D center utilizes 42 analysts (counting Ph.D.-level researchers) who've created over 400 botanical extricate assortments. This skill implies we get it not fair generation, but application—how extricates perform in genuine formulations.
Equipment That Guarantees Accuracy
Every bunch experiences testing with HPLC-ELSD, GC-MS, and HPTLC frameworks. These rebellious (speaking to over $1.2 million in expository capacity) confirm power, virtue, and security some time recently shipment.
Complete Traceability
From field arranges to gather dates, from extraction group records to shipping manifests—we archive everything. If you ever require to follow a clump, our quality group can give total chain-of-custody records inside hours.
Flexible Requesting for Each Stage
· Free tests (50-200g) for beginning testing
· 25kg least arrange for generation runs
· Adaptable supply for developing brands

Understanding Product Characteristics
Solubility & Detailing Considerations
This extricate breaks down promptly in ethanol, methanol, and acetone but appears negligible water solvency. For fluid details, consider:
· Phytosome complexation with phospholipids
· Micellar solubilization with polysorbates
· Co-solvent frameworks utilizing propylene glycol
Need particular proportions? Our specialized group has detailing encounter over hundreds of applications.
Stability Profile
Silymarin compounds degrade when exposed to light and oxygen. Store in:
· Sealed containers (minimize air exposure)
· Cool, dry conditions (<25°C, <60% RH)
· Dark or amber-colored containers for light protection
Properly stored material maintains potency for 24 months.
Processing Tolerance
The extract handles typical manufacturing processes well:
· Thermal stability up to 80°C (suitable for tablet compression, encapsulation)
· Compatible with standard excipients (cellulose, magnesium stearate, silicon dioxide)
· No special handling requirements beyond standard GMP practices
Organoleptic Properties
Expect a characteristic bitter taste and slight herbaceous odor. In consumer products, most formulators use:
· Flavor masking with sweeteners (stevia, monk fruit)
· Encapsulation to bypass taste receptors
· Combination with complementary botanicals
Antioxidant Activity
High ORAC values indicate strong free radical scavenging capacity. This property:
· Protects other ingredients in your formulation
· Extends shelf life of finished products
· Provides additional marketing benefits for antioxidant claims
Packaging and Storage Guidelines
We package every order for maximum protection:
Standard Packaging: 25kg fiber drums with double food-grade polyethylene bag liners. This system prevents moisture infiltration and contamination during transit.
Storage Best Practices:
· Keep drums sealed until use
· Store in climate-controlled warehouses (<25°C, <60% RH)
· Avoid direct sunlight exposure
· Reseal inner bags tightly after each use
· Use within 24 months of manufacture date
Inventory Management Tips:
· Label containers with receipt dates and batch numbers
· Practice first-in-first-out (FIFO) rotation
· Transfer unused portions to airtight containers for small-scale work
Our USA warehouses maintain optimal storage conditions, ensuring material arrives at your facility in peak condition.
Frequently Asked Questions
What makes your Milk Thistle Extract suitable for pharmaceutical applications?
Three key factors: (1) Controlled impurity profiles verified by pharmacopeial methods, (2) Consistent Silybin A/B ratios confirmed through HPLC analysis, and (3) Documented manufacturing processes using USP-compliant solvents. Every batch includes testing for heavy metals (USP <232>/<233>), pesticide residues (USP <561>), and microbial contamination (USP <2021>/<2022>). This documentation satisfies regulatory requirements for Active Pharmaceutical Ingredients.
How does the 80% Silymarin determination vary from other concentrations?
The 80% determination speaks to add up to Silymarin (the whole of all flavonolignans) measured by UV-VIS at 288nm. Lower concentrations (50-70%) require bigger dosages to convey comparable dynamic compounds, which influences your formula's cost-per-serving and capsule/tablet measure. Higher concentrations (>85%) regularly give up other useful compounds amid forceful filtration. The 80% level equalizations power, cost-effectiveness, and full-spectrum activity.
Can this extricate be utilized in water-based formulations?
Yes, with legitimate solubilization procedures. The extract's lipophilic nature requires uncommon approaches for watery systems:
· Phytosome innovation: Complex with phosphatidylcholine (ordinary proportion 1:1 to 1:2)
· Micellar frameworks: Utilize polysorbate 80 or lecithin-based emulsifiers
· Co-solvents: Propylene glycol or glycerin at 10-30% concentration
Our specialized group has detailing conventions for refreshments, fluid supplements, and topical arrangements. Contact us with your particular item necessities for custom-made recommendations.
What lead time ought to we anticipate for orders?
· USA distribution center stock: Ships inside 24-48 hours (in-stock items)
· China office: 7 days generation + shipping time
· Custom details: 14-21 days depending on requirements
Most standard orders dispatch from our USA areas. We keep up buffer stock to avoid supply disruptions.
Do you give Certificates of Investigation with each shipment?
Yes, each shipment incorporates a batch-specific Certificate of Investigation covering:
· Silymarin test (UV-VIS and HPLC methods)
· Overwhelming metal examination (ICP-MS)
· Pesticide buildup screening (GC-MS/LC-MS)
· Microbial testing (Add up to Plate Check, Yeast/Mold, Coliforms, Pathogens)
· Remaining dissolvable investigation (GC-FID)
· Physical parameters (dampness, molecule measure, bulk density)
Additional third-party testing reports accessible upon ask. We can too arrange specialized testing if your administrative necessities request particular analyses.
What least amount can we arrange for item testing?
Standard MOQ is 25kg (one drum), but we give complimentary tests for qualified formulators:
· Test measure: 50-200 grams
· Capability: Tell us approximately your item concept and target dispatch timeline
· Turnaround: Tests transport inside 2-3 trade days
Samples incorporate mini-COA documentation. This permits you to confirm compatibility some time recently committing to generation amounts.
Partner With Us Today
Ready to source Pure Milk Thistle Extract backed by pharmaceutical-grade manufacturing and supply chain reliability?
Contact Us: info@organic-herb.com
Standard Disclaimer (DSHEA):
These statements have not been evaluated by the Food and Drug Administration.
This product is not intended to diagnose, treat, cure, or prevent any disease.
Sample Disclaimer:
The samples provided are for evaluation and testing purposes only. They are not for commercial sale, human consumption, or medical use. Recipients must conduct their own testing to verify product suitability for their intended application.
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