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Silymarin
Silymarin for botanical extract sourcing and formulation.
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Silymarin at a Glance
ZXCHEM is a silymarin supplier in China. Silymarin is a milk thistle-derived botanical ingredient containing a mixture of flavonolignan constituents. It is supplied as yellow powder with slight characteristic smell.
Free samples: 10–50 g for formulation testing. Courier cost payable or use your courier account.
Certificates depend on the product, grade and production site. We send the documents that apply to your order with the quotation.
Silymarin Specifications
Typical values. The COA of each batch prevails.
Storage & Shipping
Storage
Store in a well-closed container Away from moisture.
Shelf life
Two years, in unopened original packaging.
Packaging & container loading
25kg/Fiber Drum with double plastic container inside. Qty in 20′ FCL: 8MTS(with pallets)
Handling
Use clean, dry tools during handling. Reseal opened packaging promptly to protect the material from moisture and contamination.
What Is Silymarin?
Silymarin is a mixture of flavonolignans derived from milk thistle. The supplied yellow powder contains several related constituents rather than one isolated compound, and its technical profile includes powder fineness and physical characteristics.
This mixed botanical identity distinguishes silymarin from purified silybin. In formulation development, the constituent profile and limited water solubility affect ingredient selection and dispersion. Buyers comparing milk thistle ingredients should use the selected material’s analytical basis instead of assuming that all silymarin or silybin products have the same composition.
See related plant extracts in our catalog.
Silymarin Applications
Capsules and tablets
Evaluate the milk-thistle-derived silymarin powder in suitable capsule and tablet blends. Its flavonolignan mixture is distinct from purified silybin.
Nutrition powder blends
For powder or dispersion development, account for the stated water insolubility and assess the material in the intended carrier.
Formulation evaluation
Compare the constituent profile, fineness and physical characteristics before matching an approved sample to the bulk order.
Why Source Silymarin from ZXCHEM
Combined ingredient orders
Coordinate silymarin with other botanical and nutrition ingredients through one ZXCHEM contact. We coordinate the grades, quantities and packing for your combined ingredient order.
Dedicated R&D laboratory
Our dedicated R&D laboratory supports product testing and technical enquiries. Formulation and purchasing teams can discuss silymarin specifications and sample feedback with technical staff before arranging commercial supply.
Technical document support
Obtain the matching technical data and batch COA for the selected silymarin grade. Ask for the available safety and product documents needed for your qualification records.
Export service
Share the order quantity, destination and preferred trade terms for a bulk silymarin quotation. Our export team handles packing and shipment documents. Technical and commercial enquiries receive a response within one business day.
Related Ingredients
Silymarin FAQ
Which silymarin specification should I use for purchasing?
The product specification includes Character: Yellow Powder with Slight Characteristic Smell. Tell ZXCHEM the grade and formulation you need. We can provide the matching technical information and sample before quoting bulk supply.
Can ZXCHEM provide a free silymarin sample?
Yes. We provide free 10–50 g samples for formulation testing. Tell us the required grade, application and delivery address; courier cost is payable or can be billed to your courier account.
How is silymarin packed for bulk orders?
Packing is 25kg/Fiber Drum with double plastic container inside. Include your quantity and destination in the quotation request. ZXCHEM can confirm packing details and coordinate silymarin purchasing with your preferred FOB, CFR or CIF terms.
Which documents accompany silymarin supply?
Each order comes with a batch COA, and we provide the TDS and SDS for the selected grade. Tell us your destination market if you need additional export documents.
Request a Quote for Silymarin
Tell us the product grade, quantity, destination and required documents. We reply within one business day.
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