Ursolic Acid, Rosmarinic Acid from Rosemary Extract

Ursolic Acid, Rosmarinic Acid from Rosemary Extract

$30.00 /kg

Specification Price
60% 250usd/kilo
10% 60usd/kilo
5% 30usd/kilo


Product Name: Ursolic Acid, Rosmarinic Acid
Appearance: Brown to White Powder
Test Method: HPLC
Specification: 5%-98%

Ursolic acid, also known as urson, prunol and malol is a pentacyclic triterpenoid compound which is naturally presented in a large number of vegetarian foods, medicinal herbs, and other plants. We extract the Ursolic acid from leaf of Rosemary(Rosmarinus officinalis Linn.).

Research indicates that the ursolic acid has a decent effect on anti-aging,anti-freckle by its anti-oxidant activity. It can
prevent the appearance of wrinkles and age spots by restoring the skin’s collagen bundle structures and its elasticity.
As a cosmetic agent,it is stable,the color and odor of which will not be changing easily over time, and has a good sense of touching. Thus it has been widely used in the health food, pharmaceutical and cosmetic fields as the raw materials.
Rosmarinic acid is considered to be a natural, efficient and stable (high temperature durable), security, non-toxic and side-effects, water-soluble antioxidants and a green food additive.
The medical research indicates that, it can eliminate the free radicals that over-produced by the body and annihilate the singlet oxygen to protect the structure of the cell membrane,which can slow down the aging process.
In addition, it can stimulate and accelerate the metabolism of the fat by anti-oxidant activity. Not only can it lower the blood pressure, but it can also promote the lipid compounds to emit from the manure so as to lose weight

1) Rosmarinic acid exhibits various pharmacological activities including prevention of oxidation of low density
lipoprotein,inhibition of murine cell proliferative activity and of cyclooxygenase,and anti-allergic action.
2) The biological activity of rosmarinic acid is described as antibacterial,antiviral,and antioxidative.
3) Its activity especially against rheumatic and inflammatory conditions makes it a sought-after substance for use in
More recently,rosmarinic acid or its salts were reported to have anti-HIV activies.

Additional information

Weight 1 kg

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