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Derived from the seeds of Silybum Marianum (L.) Gaertn., our Milk Thistle Extract is a premium hepatoprotective ingredient. It appears as a fine yellowish-brown powder, standardized to 40%~80% Silymarin and 30%~60% Silybin (+Isosilybin)—the core flavonolignan compounds that define its liver-support benefits (CAS No.: 84604-20-6, molecular formula C₂₅H₂₂O₁₀, molecular weight 482.436). Certified by ISO 9001, HACCP, and FSSC 22000, our extract is processed via standardized methods to retain Silymarin potency, making it a top choice for liver health supplements, cosmetics, and pharmaceuticals. We supply batches up to 850kgs, ensuring consistent availability for global manufacturers.

Milk Thistle Extract’s benefits revolve around Silymarin and Silybin, with decades of research supporting its use:
Regenerates Damaged Liver Cells: Silybin stimulates protein synthesis, helping repair liver cells harmed by alcohol, drugs (e.g., anti-tuberculosis medications), or environmental toxins. It’s often called a “natural liver protector.”
Powerful Antioxidant: Silymarin scavenges free radicals more effectively than vitamin E, reducing oxidative stress and preventing liver cell damage.
Shields Against Liver Stress: It blocks toxins from binding to liver cell receptors, protecting against damage from pharmaceuticals, pesticides, and heavy metals.
Supports Cardiovascular & Skin Health: It prevents arteriosclerosis by reducing LDL cholesterol oxidation and slows skin aging by fighting free radicals—making it useful in cosmetics and heart health supplements.
Boosts Immune Function: By reducing liver inflammation, it supports overall immune health, as a healthy liver is key to the body’s defense system.
Our Milk Thistle Extract is widely used across industries, with clear application guidelines:
Pharmaceuticals: Formulated into tablets or capsules for liver detox, hepatitis treatment, or drug-induced liver injury prevention. Recommended dosages are 140-420mg of Silymarin daily (follow medical advice).
Health Supplements: Added to liver support blends, detox powders, or multivitamins—popular among individuals with alcohol intake, fatty liver, or high toxin exposure.
Cosmetics: Incorporated into anti-aging creams and serums. Its antioxidant properties protect skin from UV damage and reduce fine lines.
Food Additives: Mixed into functional bars or herbal drinks, providing a subtle earthy flavor and liver-support benefits.
Silybin prevents alcohol metabolites (e.g., acetaldehyde) from damaging liver cells, promotes the repair of existing damage, and reduces inflammation—slowing the progression of fatty liver or early cirrhosis.
When stored in a tightly sealed container away from moisture, heat, and sunlight, it remains potent for 3 years—longer than most herbal extracts—thanks to its stable Silymarin content.
Yes. Each batch undergoes USP-NF<561> testing for aflatoxins, with results showing Aflatoxin B1 <2ug/kg and total Aflatoxins <4ug/kg—well below safety limits.
High Silybin Content: Our extract tests at 35.78% Silybin (+Isosilybin) and 80.68% Silymarin (via HPLC/UV-VIS), exceeding industry standards for potency.
Liver-Specific Quality: We focus on hepatoprotective efficacy, with each batch tested to ensure it blocks toxin binding and supports liver cell regeneration.
USP-NF Compliance: We adhere to USP-NF standards for bulk density (45g/100ml), tapped density (56g/100ml), and particle size (95% through 80 Mesh), ensuring easy formulation.
Global Supply Chain: With batch quantities up to 850kgs, we provide reliable, large-scale supply to manufacturers in Europe, North America, and Asia, with fast shipping and competitive pricing.


Derived from the seeds of Silybum Marianum (L.) Gaertn., our Milk Thistle Extract is a premium hepatoprotective ingredient. It appears as a fine yellowish-brown powder, standardized to 40%~80% Silymarin and 30%~60% Silybin (+Isosilybin)—the core flavonolignan compounds that define its liver-support benefits (CAS No.: 84604-20-6, molecular formula C₂₅H₂₂O₁₀, molecular weight 482.436). Certified by ISO 9001, HACCP, and FSSC 22000, our extract is processed via standardized methods to retain Silymarin potency, making it a top choice for liver health supplements, cosmetics, and pharmaceuticals. We supply batches up to 850kgs, ensuring consistent availability for global manufacturers.

Milk Thistle Extract’s benefits revolve around Silymarin and Silybin, with decades of research supporting its use:
Regenerates Damaged Liver Cells: Silybin stimulates protein synthesis, helping repair liver cells harmed by alcohol, drugs (e.g., anti-tuberculosis medications), or environmental toxins. It’s often called a “natural liver protector.”
Powerful Antioxidant: Silymarin scavenges free radicals more effectively than vitamin E, reducing oxidative stress and preventing liver cell damage.
Shields Against Liver Stress: It blocks toxins from binding to liver cell receptors, protecting against damage from pharmaceuticals, pesticides, and heavy metals.
Supports Cardiovascular & Skin Health: It prevents arteriosclerosis by reducing LDL cholesterol oxidation and slows skin aging by fighting free radicals—making it useful in cosmetics and heart health supplements.
Boosts Immune Function: By reducing liver inflammation, it supports overall immune health, as a healthy liver is key to the body’s defense system.
Our Milk Thistle Extract is widely used across industries, with clear application guidelines:
Pharmaceuticals: Formulated into tablets or capsules for liver detox, hepatitis treatment, or drug-induced liver injury prevention. Recommended dosages are 140-420mg of Silymarin daily (follow medical advice).
Health Supplements: Added to liver support blends, detox powders, or multivitamins—popular among individuals with alcohol intake, fatty liver, or high toxin exposure.
Cosmetics: Incorporated into anti-aging creams and serums. Its antioxidant properties protect skin from UV damage and reduce fine lines.
Food Additives: Mixed into functional bars or herbal drinks, providing a subtle earthy flavor and liver-support benefits.
Silybin prevents alcohol metabolites (e.g., acetaldehyde) from damaging liver cells, promotes the repair of existing damage, and reduces inflammation—slowing the progression of fatty liver or early cirrhosis.
When stored in a tightly sealed container away from moisture, heat, and sunlight, it remains potent for 3 years—longer than most herbal extracts—thanks to its stable Silymarin content.
Yes. Each batch undergoes USP-NF<561> testing for aflatoxins, with results showing Aflatoxin B1 <2ug/kg and total Aflatoxins <4ug/kg—well below safety limits.
High Silybin Content: Our extract tests at 35.78% Silybin (+Isosilybin) and 80.68% Silymarin (via HPLC/UV-VIS), exceeding industry standards for potency.
Liver-Specific Quality: We focus on hepatoprotective efficacy, with each batch tested to ensure it blocks toxin binding and supports liver cell regeneration.
USP-NF Compliance: We adhere to USP-NF standards for bulk density (45g/100ml), tapped density (56g/100ml), and particle size (95% through 80 Mesh), ensuring easy formulation.
Global Supply Chain: With batch quantities up to 850kgs, we provide reliable, large-scale supply to manufacturers in Europe, North America, and Asia, with fast shipping and competitive pricing.


What Is Milk Thistle?
Milk thistle, also known as Silybum marianum, is a perennial herb native to the Mediterranean region. It belongs to the Asteraceae family and has been used for centuries for its medicinal properties.
Milk thistle seeds and fruits are widely used in medicine and nutraceuticals due to their antioxidant, anti-inflammatory, and detoxifying properties.
Historically, milk thistle has been used to treat poisonous snake bites, jaundice, and gallbladder stones. In modern times, milk thistle extract has been formulated into capsules and other supplements for its hepatoprotective benefits.
Milk thistle extract has been shown to reduce the production of free radicals, inhibit lipid peroxidation, protect liver cell membranes, and block toxins from binding to receptors on liver cell membranes. It also helps relieve fatigue, enhance liver detoxification function, detoxify alcohol, and protect the liver.
What Is Milk Thistle?
Milk thistle, also known as Silybum marianum, is a perennial herb native to the Mediterranean region. It belongs to the Asteraceae family and has been used for centuries for its medicinal properties.
Milk thistle seeds and fruits are widely used in medicine and nutraceuticals due to their antioxidant, anti-inflammatory, and detoxifying properties.
Historically, milk thistle has been used to treat poisonous snake bites, jaundice, and gallbladder stones. In modern times, milk thistle extract has been formulated into capsules and other supplements for its hepatoprotective benefits.
Milk thistle extract has been shown to reduce the production of free radicals, inhibit lipid peroxidation, protect liver cell membranes, and block toxins from binding to receptors on liver cell membranes. It also helps relieve fatigue, enhance liver detoxification function, detoxify alcohol, and protect the liver.