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Jun 25, 2022

What do you know about Rosemary Extract Rosmarinic Acid ?

The Rosmarinus officinalis plant is native to North Africa. Zhang Qian was introduced to China after passing through the Western Regions. It was a traditional traded commodity between the Roman Empire, the Eastern Roman Empire and China. This product is a medicinal and edible herb with an oleosome, which can be used for viewing and extracting aroma. It can also extract aromatic oil from its twigs and flower buds, which can be used to mix food aroma, seasoning, and so on. It is mainly used in western food, and very popular in Europe. Now it is still a very important cooking seasoning in Europe.


Rosemary Extract Rosmarinic Acid (CAS NO.: 20283-92-5) is a water-soluble natural phenolic acid compound, a high-quality and efficient natural water-soluble antioxidant. Its antioxidant activity is stronger than vitamin E, caffeic acid, chlorogenic acid, folic acid, etc. At the same time, it also has antibacterial, antiviral, antitumor activities, as well as inhibiting acute and chronic infection, anti-ultraviolet, inhibiting elastin degradation and other properties.Now it has shown its important application value in the fields of pharmacy, food, cosmetics and so on.

Rosemary Extract

1. Food field

As a natural and high-efficiency antioxidant, it can replace BHA and BHT in animal and vegetable oils, dairy products, oil-rich foods, candy and baked foods; It can also be used as a spice in various soups and seasoning foods; and has both antiseptic and antibacterial effect. In Japan, Perilla Extract with rich rosmarinic acid is used to improve the shelf life of fresh seafood.


2. Health care products

It has strong scavenging and antioxidant effects of free radicals in the body, so it has a strong effect on various diseases caused by free radicals, such as aging, heart disease, arteriosclerosis, phlebitis, arthritis, allergies and so on. According to current research, it is harmless to the body.


3. Cosmetics field

It can be used in skin care products to remove freckles, anti-oxidation, increase skin elasticity, and delay aging; when used in shampoos and hair care products, it can promote scalp blood circulation, improve hair loss, and reduce the occurrence and irritation of dandruff Hair grows and moisturizes. Therefore, it can be used as an excellent additive in cosmetics products.


After years of research and development, LonierHerb factory can provide rosmarinic acid with different specifications , ranging from 2.5% to 98%, which can meet the different needs of different customers. The color is Brown Yellow to Light Yellow Fine Powder, easily soluble in water and ethanol aqueous solution, insoluble in chloroform, insoluble in oil and absolute ethanol. Meanwhile, it has a good stability, and suitable for storage and use under acidic and low temperature conditions.

Rosemary Extract

How to use

When added to water, it can be dissolved rapidly under stirring and heating conditions. It has a synergistic effect when used with organic acids。


As Rosemary Extract Rosmarinic Acid Supplier , LonierHerb has manufactured and exported this products for many years, every year, there are lots of products to be shipped all over the world, and was welcomed by all ,so if you are interesting, please contact us freely. Email: info@lonierherb.com Whatsapp/Wechat: +86-13289383216


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