Pursuing health and advocating natural food has become a trend in modern life. As people pay more and more attention to food safety, antioxidants with excellent safety and antioxidant properties are more and more popular. The natural antioxidants extracted from the plant rosemary are more natural and non-toxic and efficient. Rosemary extract contains Carnosic acid, Rosmarinic acid, Ursolic acid and other effective ingredients, which have anti-aging, antiseptic, antibacterial, and anti-oxidant effects, and are widely used in current industrial production.
The benefits of Rosemary extract are as follow：
Rosemary has a strong antioxidant effect, and a variety of biologically active substances can be extracted from its flowers and leaves. According to volatility, the chemical components of rosemary can be divided into essential oils and non-volatile parts. The non-volatile parts include phenolic acids, flavonoids and terpenes, as well as a small amount of lignans and sterols. In addition, the main components of rosemary extract are rosmarinol, carnosol and Ursolic acid powder.
The most abundant phenolic acids are rosmarinic acid and carnosic acid, which have a strong antioxidant capacity and a variety of biologically active functions. Terpenoids and flavonoids have significant antioxidant properties, and the content of flavonoids in rosemary is 2% to 3%.
In addition to its antioxidant effect, rosemary extract also has biological functions such as anti-inflammatory, antibacterial, lowering blood sugar, protecting the liver, calming the nerves, relieving pain, promoting hair growth, anti-tumor, and immune regulation.
Where to buy rosemary extract? Shaanxi KingSci Bio-Rosemary Extract Series Products:
Ursolic acid: 10% 25% 50% 90% 98%
Rosmarinic acid: 5% 10% 15% 90%
Carnosic acid: 20% 60% 90%
KingSci BioTech is one of the most professional manufacturers in the field of natural ingredients, which has USA warehouses with enough stock, KS guarantee the quality as follows:
1. Security
Rosemary extract has passed the safety evaluation test stipulated by the Ministry of Health of China and is listed as an allowed food additive; it has been evaluated as GRAS-Public Safety Food by the US FDA and FEMA.
2. Efficient
In different oils, the antioxidant effect of rosemary extract is 1 to 6 times stronger than that of BHT, BHA and PG, and is better than other natural antioxidants, tea polyphenols and vitamin E, etc. It can effectively delay oil oxidation, improve food stability, and significantly extend oil and The shelf life of fat-rich foods is 2~3 times.
3. Good thermal stability
KingSci Rosemary extract can withstand high temperatures from 190°C to 240°C and has strong applicability in baked foods, fried foods and other foods that require high-temperature processing and sterilization.
4. Broad spectrum
It has a strong and extensive inhibitory effect on the oxidation of various complex lipids.
5. Efficient "carry-in" capability
Rosemary antioxidants are easier to dissolve in fats than synthetic BHA, have a lower melting point, and show good "carry-in" ability. That is to say, the antioxidants added to the oil can remain in the final product and continue to function.
6. Good compatibility
It can be compounded with a variety of antioxidants to increase efficiency.
7. Antibacterial
Can effectively inhibit the growth of bacteria and molds. In the scope of application, it can inhibit 25 kinds of bacteria and molds such as Aspergillus flavus and Escherichia coli.
