$10-60 /Kilogram
| Payment Type: | L/C,T/T,D/P,D/A,Paypal,Others |
| Incoterm: | FOB,CFR,CIF |
| Min. Order: | 1 Kilogram |
| Transportation: | Ocean,Land,Air,Express,Others |
| Port: | Beijing,Tianjin,Shanghai |
Model No.: ZYKJ267
Brand: ZhongYi Health
Types Of: Herbal Extract
Traits: Powder
Location: Leaf
Extraction Method: Solvent Extraction
Package: Drum, Vacuum Packed, Plastic Container
Place Of Origin: China
Application: Healthcare Products,Cosmetics products
Grade: Food Grade
Appearance: White Powder
Product Name: Olive Leaf Extract
Active Ingredient: Oleanolic acid
| Selling Units | : | Kilogram |
| Package Type | : | 1kg/bag;25kgs/drum; as per customers' request |
| Picture Example | : |
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What is oleanolic acid extract ？
oleanolic acid is a natural plant extract from olive leaf. Oleanolic acid is a naturally occurring triterpenoid compound found in various plants, including olive oil, grapes, and herbs like rosemary and thyme. Oleanolic acid is regarded as one of the most studied natural active ingredients nowadays due to its remarkable anti-aging and anti-oxidation effects and wide application. Oleanolic acid is incorporated into cosmetics as a prominent Active Ingredient in skin care products.
Olive leaf extract: oleanolic acid
[Product alias]：Oleanolic acid hydrate, earthy acid, caryophyllin, earthy acid hydrate
[Product Specifications] : 60%, 70%, 98%
[Product properties] : white to white crystal or powder
[Extraction source] : olive leaves
[Detection method] : HPLC
[Extraction solvent] : Ethanol/water
[CAS number] : 508-02-1
[subformula] : C30H48O3
Oleanolic Acid Function
Oleanolic acid is a naturally occurring triterpenoid compound found in various plant species, including olive oil, garlic, and several medicinal herbs. Some of its functions and applications include:
1. Anti-inflammatory activity: Oleanolic acid has been shown to possess significant anti-inflammatory properties. It can inhibit the production of pro-inflammatory cytokines and enzymes, thereby reducing inflammation in the body.
2. Antioxidant activity: Oleanolic acid exhibits strong antioxidant activity, which helps protect cells from oxidative damage caused by free radicals. This property contributes to its potential therapeutic applications in preventing chronic diseases such as cancer, cardiovascular diseases, and neurodegenerative disorders.
3. Hepatoprotective effects: Oleanolic acid has hepatoprotective properties, meaning it can protect the liver from damage caused by toxins or diseases. It has been studied for its potential use in treating liver diseases such as hepatitis, liver fibrosis, and liver cancer.
4. Anti-diabetic effects: Oleanolic acid has been found to have anti-diabetic properties by improving insulin sensitivity and reducing blood glucose levels. It can also protect pancreatic beta cells, which are responsible for insulin production.
5. Anti-cancer activity: Oleanolic acid has shown promising anti-cancer effects in various studies. It can inhibit the growth of cancer cells, induce apoptosis (programmed cell death), and suppress angiogenesis (formation of new blood vessels) in tumors. It has been studied for its potential use in the treatment of various types of cancer, including breast, lung, liver, and colon cancer.
6. Skin health: Oleanolic acid has been used in skincare products for its potential benefits in improving skin health. It has been found to have anti-aging effects, promoting collagen production, and reducing the appearance of wrinkles and fine lines.
7. Anti-microbial activity: Oleanolic acid exhibits antimicrobial properties against various microorganisms, including bacteria, fungi, and viruses. It has been studied for its potential use as a natural antimicrobial agent in the prevention and treatment of infections.
Leave a message at any time, we will reply as soon as we see it. E-mail: amy@zhongyiherb.com
Standard Production Processes
1. Collection of plant materials:Select appropriate plant materials for collection, which can be parts such as roots, stems, leaves, flowers or fruits, and are usually collected during the growing season of the plant.
2. Cleaning and Chopping: the collected plant material is cleaned to remove surface impurities and chopped into small pieces or powder to increase the extraction efficiency.
3. Extraction: the chopped plant materials are soaked or decocted with appropriate amount of solvent (such as ethanol, water, ether, etc.) to dissolve the active ingredients in the solvent, and methods such as leaching, percolation, and ultrasonic extraction can be used to increase the extraction efficiency.
4. Filtration and concentration: the extract will be filtered to remove the solid residue, and then the solution will be concentrated, evaporation, freeze-drying and other methods can be used.
5. Crystallization and purification: the concentrated solution is crystallized, and the crystallization process can be controlled by adjusting conditions such as temperature and solvent concentration. Then through filtration, washing and drying steps, purification and purification.
6. Packaging and storage: the purified active ingredient is packaged, usually in sealed packages, and then stored in a cool, dry place, avoiding light and moisture.
Packing & Storage
25kg -1000kg
25kg/fiber drum, with two plastic bags inside.
Gross Weight: 28kg; Size: lD42cm x H52cm;
1kg-5kg
1kg/aluminium foil bag, with two plastic bags inside.
Gross Weight: 1kg; Size: lD18cm x H27cm;
Also we support customized small packages for your direct sales
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