Ursolic Acid can be used in Creams, Lotions, Essences and other Products to Resist Free Radical Damage to the Skin

Product Attribute

Ursolic Acid can be used in Creams, Lotions, Essences and other Products to Resist Free Radical Damage to the Skin

Application：

Cosmetics: Due to its antioxidant and anti-inflammatory properties, ursolic acid can be used to make skin care products. It can be added to creams, lotions, essences and other products to help reduce skin inflammation, resist free radical damage to the skin, delay skin aging, and improve skin texture and radiance.

Ursolic Acid can be used in Creams, Lotions, Essences and other Products to Resist Free Radical Damage to the Skin

Product Information

Ursolic acid is a pentacyclic triterpenoid compound. Its chemical structure is based on pentacyclic triterpenoids, contains 30 carbon atoms, and has a molecular formula of . There are multiple functional groups such as methyl, methylene and hydroxyl groups in the molecule, which give ursolic acid unique chemical and physiological properties.

Physical properties: It is a white needle-shaped crystal, odorless and tasteless. In terms of solubility, ursolic acid is almost insoluble in water, slightly soluble in ethanol and ether, and easily soluble in organic solvents such as chloroform and pyridine. The melting point is 283-287℃, and the chemical properties are relatively stable, but it will also react under specific chemical reaction conditions (such as strong acid, strong base, etc.).

Chemical properties: The chemical properties of ursolic acid are mainly determined by its functional groups. Due to the hydroxyl groups in the molecule, it can undergo esterification, oxidation and other reactions. For example, it can undergo esterification with carboxylic acids to form ester compounds. These derivatives may have different biological activities, which provides possibilities for drug development.

Source and extraction method

Source: Ursolic acid is widely distributed in nature and mainly comes from plants. Common plant sources include Ligustrum lucidum, Arctostaphylos uva-ursi, and Cornus officinalis. Ligustrum lucidum is the fruit of Ligustrum lucidum, a plant of the genus Ligustrum in the family Oleaceae. It is oval, elliptical or kidney-shaped, and blue-black when ripe; the bearberry is a plant of the genus Ursula in the family Ericaceae, and its leaves are the main part for extracting ursolic acid; Cornus officinalis is a plant of the genus Cornus in the family Cornaceae, and its pulp contains ursolic acid.

Extraction method:

Solvent extraction method: This is the most commonly used extraction method. Generally, organic solvents such as ethanol and methanol are used to soak and reflux the plant materials containing ursolic acid. For example, for Ligustrum lucidum, its fruit can be crushed first, then soaked in a certain concentration of ethanol solution, and heated to reflux to dissolve the ursolic acid in the solvent. After filtration, concentration and other operations, an extract containing ursolic acid is obtained. It is further purified by silica gel column chromatography, recrystallization and other methods to obtain ursolic acid with higher purity.

Supercritical fluid extraction: Use carbon dioxide in a supercritical state as an extractant. Supercritical carbon dioxide has good solvent properties and high diffusivity, can selectively extract ursolic acid, and can avoid organic solvent residues, which is beneficial to improving the quality of the extract, but the equipment cost is relatively high..

Ursolic Acid can be used in Creams, Lotions, Essences and other Products to Resist Free Radical Damage to the Skin

Shaanxi Baisfu Bioengineering Co., Ltd. is an enterprise specializing in the research and development, production and sales of flavors and fragrances. The company is located in Building A, Baodeyun Valley, No. 52, Jinye 1st Road, Yanta District, Xi'an City, Shaanxi Province. It has an excellent geographical location and convenient transportation. convenient. The company was established in December 2019, with a registered capital of 3 million yuan.

Shaanxi Baisfu Bioengineering Co., Ltd，The company's main products include cooling agents, synthetic flavors and natural flavors. The company's products can be used in food and beverage, 

daily chemical, and other industries, and have a wide range of downstream applications.

The company always attaches great importance to product quality and brand reputation, strictly implements product quality and environmental management control, and has passed various certifications such as GPM, ISO9001, ISO14001, kosher, and HALAL European analysis.

The company's products are used by more than 30 foreign companies and regions. After more than ten years of technology accumulation and market development, the company has accumulated a group of high-quality customer groups, stable customer channels and resources, and has established relationships with more than 100 domestic and foreign companies. Good working relations.

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FAQ

Q1:How to confirm the Product Quality before placing orders?
A:You can get free samples for your testing.We can manufacture the products according to your

Q2:Can you accept small order?
A:Yes.
Q3: Is there a discount?
A:Different quantity has different discount.
Q4: How to start orders or make payments?

A: Proforma invoice will be sent after confirmation of order. Payment by T/T, Western Union or Paypal

Q5: How about delivery leadtime?
A:About 3-6 days after payment confirmed. (Except Chinese holiday)
Q6.Can I get some samples?

A: Yes, we can supply the free sample, but the shipping cost be paid by our customers. specific requirment