Milk Thistle Extract
9 month agoWhat is Milk Thistle Extract?
[Product Introduction]
Milk Thistle Extract is a flavonoid lignan component extracted from the fruit and seeds of the herbaceous plant Silymarin in the Asteraceae family. It mainly contains four isomers: silybin, isosilybin, silymarin, and silymarin.
It extracted from Hailar pure fertile soil and pollution-free silymarin raw materials. It's a kind of yellow powder and slightly bitter. The key components are flavonoid substances including silybin, isosilybin, silydianin, silychristin, etc. The main functions include protecting liver, improving liver function and promoting choleresis and antiphlogosis.
The excellent product with high content and low residual is made by unique production technology and strict production management. The general flavone in milk thistle accounts for more than HPLC60%.
[Physical and Chemical Properties]

Latin Name: Silybum
Part Used: Seed
Specification:
Silymarin: 80%, silybin А and silybin В: 30%
Test Items | Specification |
Appearance | Yellow Powder |
Silymarin(UV) | ≥80% |
Silymarin(HPLC) | ≥50% |
Sum of silybin А and silybin В | ≥30% |
Particle Size | ≥95% pass 80 mesh |
Bulk density | Test value g/ml |
Tap density | Test value g/ml |
Loss On Drying | ≤5% |
Sulphated Ash | ≤0.6% |
Acetone Residues | ≤5000 mg/kg |
Lead | ≤1mg/kg |
Arsenic | ≤1mg/kg |
Mercury | ≤0.1mg/kg |
Cadmium | ≤1mg/kg |
Total Plate Count | ≤1000cfu/g |
Total Yeast&Mold | ≤100cfu/g |
Coli Group | ≤3.0MPN/g |
Silymarin: 45%, silybin and isosilybin: 30%
Test Items | Specification |
Appearance | Yellow Powder |
Silymarin(HPLC) | ≥45% |
Sum of silybin and isosilybin | ≥30% |
Particle Size | ≥95% pass 80 mesh |
Bulk density | Test value g/ml |
Tap density | Test value g/ml |
Loss On Drying | ≤5% |
Sulphated Ash | ≤0.6% |
Acetone Residues | ≤5000 mg/kg |
Lead | ≤1mg/kg |
Arsenic | ≤1mg/kg |
Mercury | ≤0.1mg/kg |
Cadmium | ≤1mg/kg |
Total Plate Count | ≤1000cfu/g |
Total Yeast&Mold | ≤100cfu/g |
Coli Group | ≤3.0MPN/g |
Silymarin: 57%, silybin А and silybin В: 30%
Test Items | Specification |
Appearance | Yellow to light brown powder |
Silymarin(HPLC) | ≥57% |
Sum of silybin А and silybin В | ≥30% |
Particle Size | ≥95% pass 80 mesh |
Bulk density | Test value g/ml |
Tap density | Test value g/ml |
Loss On Drying | ≤5% |
Sulphated Ash | ≤0.6% |
Acetone Residues | ≤5000 mg/kg |
Lead | ≤1mg/kg |
Arsenic | ≤1mg/kg |
Mercury | ≤0.1mg/kg |
Cadmium | ≤1mg/kg |
Total Plate Count | ≤1000CFU/g |
Total Yeast&Mold | ≤100CFU/g |
Coli Group | ≤3.0MPN/g |
[Function & Application]
Milk Thistle Extract has the effects of protecting the liver from oxidation and is widely used in medicine, cosmetics & personal care products, health products, food additives and other fields.It can prevent the damage to liver caused by alcohol, chemical toxin, heavy metal, drug, food toxin and environmental pollution, and promote regeneration and restoration of liver cells. Therefore, it is called “natural drug for protecting the liver”.
As a kind of strong antioxidant, it can eliminate the radical in human bodies and slow down aging. In addition, the milk thistle products can resist radiation, prevent arteriosclerosis and slow down skin aging.
It is widely applied to Medicine, Health care products, Food & Nutrition, and cosmetics and can also be used by animal husbandry as feed additive, bringing unexpected effects.
[Packing]
25kg/drum.[Shelf Life]
In the case of meeting storage conditions and unsealing, the shelf life is 2 yearsSimilar Video Recommendation
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Main Product:
Food Additives,
Cosmetic Raw Materials ,
Vitamins and Minerals,
Plant Extract,
Sodium Hyaluronate,
Phytic Acid