Does rosemary extract have antibacterial antiviral properties?
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Does rosemary extract have antibacterial antiviral properties?

Views: 0     Author: Site Editor     Publish Time: 2021-10-27      Origin: Site

According to the European Food Safety Authority (EFSA), the European Union recently assessed the exposure of Rosmarinic Acid supplier-realclearbiorosemary extract as a food additive. The European Union Expert Group on Food Additives and Nutritional Sources (ANS) believes that when rosemary extract is used as a food additive, there is no safety risk when the maximum daily average accurate exposure of 3-9 years of age is 0.09 mg/kg body weight and the 95th percentile of rosemary extract exposure is 0.20 ug/kg body weight.Rosemary extract is a natural antioxidant with strong antioxidant activity, which is stronger than vitamin E, coffee acid, chlorogenic acid, folic acid, etc., to help prevent cell damage caused by free radicals, thus reducing the risk of cancer and arteriosclerosis.

Rosemary extract has antibacterial, antiviral, anti-tumor activity, but also has strong anti-inflammatory activity. With the characteristics of inhibiting acute and chronic infection, anti-ultraviolet, inhibiting elastin degradation and so on, rosemary extract has become an additive in cosmetics. At present, rosemary extract in the pharmaceutical, food, cosmetics and other fields have reflected its important application value. With the continuous improvement of living standards, consumer health awareness is also increasing, traditional synthetic preservatives have been difficult to meet consumer requirements, and rosemary acid as a pure natural antioxidant, can be included in the cleaning label, with a very broad application prospects and market value.

 At present, the main applications of rosmarinic acid are:

1.Rosmarinic in food field: 

rosemary acid as a natural high-efficiency antioxidant, can replace BHA, BHT used in animal and vegetable oils, dairy products, oil-rich foods, confectionery and baked goods Can also be used as spices in a variety of soups and flavored foods; And both anti-corrosion antibacterial effect. In Japan, rosemary-rich violet extract is used as a decoration to improve the shelf life of fresh seafood.

2.Rosmarinic in healthcare products field:

Rosemary acid has a certain anti-tumor, anti-hepatitis, anti-nephritis, anti-thrombosis and anti-platelet accumulation, as well as refreshing the brain, enhance memory, improve nervousness and drowsiness and other effects.

3. Rosmarinic in cosmetics field: 

Rosemary acid used in skin care products can play a role in color spots, antioxidant, increase skin elasticity, delay aging and other effects; For shampoo hair care products, can promote blood circulation of the scalp, improve hair loss, reduce the occurrence of dandruff and stimulate hair growth, hair. Therefore, rosemary acid can be used as an excellent additive in cosmetics.  

What vitamins and minerals are in rosemary?

Rosemary contains luteolin-7-glucoside, geraniol, rosmarinic acid, labiotannic acid, carnosic acid, rosmarinine and volatile oil.

1. Rosemary contains rosmarinol, rosmarinic acid, flavonoids, flavonoid glycosides and other antioxidant substances, which can resist aging.

2. Rosemary contains volatile oil components, has a cool odor and sweet camphor scent, which can purify indoor air, remove peculiar smells, and have disinfection and sterilization effects.

3. Rosemary has a strong astringent effect, can regulate greasy and unclean skin, promote blood circulation, and stimulate hair regeneration.

What are the side effects of rosemary?

As of October 26, 2021, rosemary has no side effects.

Rosemary has high edible and medicinal value. In western food, rosemary can be used as a spice to add flavor to dishes. Rosemary has a refreshing and refreshing effect, and it can also treat indigestion and stomach pain. The effect of rosemary can promote blood circulation and relieve headaches to a certain extent.

Rosemary leaves are tea-scented, spicy and slightly bitter. They are often used in cooking and can also be used to make herbal tea. Evergreen shrubs, rosemary was believed to enhance memory in ancient times, and it is currently recognized as the most antioxidant plant. The antioxidant components in rosemary are mainly carnosic acid, carnosol, rosmarinol, ursolic acid, rosmarinic acid and other ingredients. Rosemary is also often placed indoors to purify the air.

Extended information:

In addition, rosemary is a famous astringent plant that can help clean hair follicles and deep layers of the skin, and can make the pores smaller, making the skin look smoother and smoother. For people with excess facial fat, it also has the effect of eliminating fat and firming the skin. In addition, the antioxidant properties of rosemary also play a certain role in slowing down aging.

Rosemary is warm in nature, can invigorate the stomach, sweat, and hypnotize it, but people with weak body, yin deficiency, internal heat, and sweating should use it with caution.