Silymarin (Silymarine,Milk Thistle Extract,Milk Thistle P.E.,Sylimarin,Cardui mariae, Carduus marianum, Holy Thistle, Lady's Thistle, Legalon, Marian Thistle, Mariendistel, Mary Thistle, Our Lady's Thistle, Silimarina, Silybin, Silybum marianum, Silymarin, St. Mary Thistle) CAS NO.: 65666-07-1 Silymarin is a kind of favonolignan compound, it is extracted from the seed capsule of composite plant Silybum marianum, yellow powder, bitter in taste. The main ingredients are: Silybin, Isosilybin, Silydianin,Silychristin, etc. It has the efficacy of liver protecting, improve the function of liver, promote biliation and diminish liver inflammation. As a kind of better antioxidant, it can clearing free radical in human body, postpone senility. Silymarin can protect the liver from damage of alcohol, chemical toxicant, drug, food poison, environmental pollution; accelerate liver cell regenerating and repairing. So it is called "The natural liver-protection drug". In addition, Silymarin has the function of radiation hardening, arteriosclerosis preventing, skin-aging delaying. It is widely used in drug, health products, food and cosmetics. Specification: UV80%,HPLC80%,HPLC70%,Silybin35%,Silybin30% Package: 25kgs net cardboard drum Expiration Date: 3 years