Oleanolic Acid Powder

Product Details

The oleanolic acid powder comes from the dried and mature fruit of Ligustrum lucidum, also known as vulgaris and holly. The dried fruit eggs form an ellipsoid, some slightly curved, 5 to 10 mm long and 3 to 4 mm in diameter. The texture is firm, the body is light, and most of them are single kernels after the cross-section is broken.

Wild fruits look very similar to grapes, so they are often called fairy grapes in rural areas, and some are called wild grapes. The ones with large, plump, blue-black color and firm quality are preferred. It is a pentacyclic triterpenoid widely present in food, medicinal herbs and other plants in the form of free and (or) combined with sugar In plants such as zhen fruit, it has a wide range of pharmacological effects.

What we offer are:

• Ligustrum lucidum Ait Extract 10:1 20:1 50:1
• Oleanolic acid50%- 98%
• Oleuropein 5%-80%
• Betulin 10%-98%
• Nuzhenide 10%-98%

Health Benefits

(1) Liver protection

It has been used in the adjuvant treatment of acute and chronic hepatitis, which can resist acute and chronic liver damage caused by a variety of chemical poisons, reduce steatosis and fibrosis of liver cells, and promote liver cell regeneration.

(2) Anti-cancer and anti-mutation effects

It has an inhibitory effect on human promyelocytic leukemia cell HL-60. It can inhibit the metastasis of human highly metastatic giant cell lung cancer PGCL3 cells, and also has a significant inhibitory effect on the proliferation of melanoma cells. In addition, in pharmacological studies, it was found that oleanolic acid can act on different stages of tumors and inhibit the induction, formation and differentiation of tumors. (3) Lipid-lowering and hypoglycemic effects

(4) Anti-stomach ulcer effect

It has a therapeutic effect on gastric ulcers caused by acetic acid. When the dose of it increased from 50mg/kg to 100mg/kg, the treatment rate of gastric injury increased from 54.5% to 76%, and the thickness of the mucosa increased from 342 μm to 540 μm.

(5) Anti-inflammatory and immune regulation

It not only inhibits the synthesis and release of inflammatory factors such as histamine and arachidonic acid ester oxygenase (LTB4), but also prevents the migration of leukocytes and the proliferation of granulation tissue in the body, reduces the activity of complement in the body, and inhibits the occurrence and development of inflammation. Its anti-inflammatory mechanism may be related to the pituitary-adrenocortical system. It inhibits the release of cyclic guanylate and histamine by promoting the synthesis of prostaglandins and increasing the level of cyclic adenylate.

(6) Anti-peroxidation and anti-aging effects

Oleanolic acid powder can improve the activity of antioxidant enzymes, scavenge free radicals in the body and inhibit the production of lipid peroxide malondialdehyde, and increase the stability of lipids in the body.