Licorice Flavonoids

Shaanxi Yuantai Biological Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of licorice flavonoids in China. With abundant experience, we warmly welcome you to wholesale bulk licorice flavonoids for sale here from our factory. Quality products and reasonable price are available.

Licorice Flavonoids are an organic substance with the chemical formula C20H20O4. They are brown-red viscous liquids that are insoluble in water and various oils, but soluble in ethanol, propylene glycol, glycerin and some organic solvents. Licorice flavonoids are natural whitening agents extracted from a specific variety of licorice. They can inhibit the activity of tyrosinase, dopachrome interconversion and DHICA oxidase, and are a fast, efficient and green whitening and anti-freckle cosmetic additive.

Licorice Flavonoids is a natural whitening agent isolated from licorice flavonoids, which are extracted from the rhizomes of specific varieties of licorice plants (such as Ural Glycyrrhiza, Glycyrrhiza inflata, Glycyrrhiza glabra, etc.). It is all natural, pollution-free, and has no side effects on the human body. It is a reddish-brown powder at room temperature, insoluble in water, and easily soluble in organic solvents such as ethanol, propylene glycol, 1,3-butylene glycol, etc. Glycyrrhiza glabra is a perennial herb that grows in southern Europe, Asia, and the Mediterranean region, and is widely planted in Russia, Spain, Iran, and India. Glabridin can reduce phlegm, moisturize, anti-inflammatory, anti-filterable pathogens, anti-hepatotoxins, and antibacterial. Due to these therapeutic effects of licorice, it has been widely studied in medicine and food. Licorice can be used in cosmetics. It has whitening, anti-inflammatory, antibacterial and antioxidant effects, and is a cosmetic raw material with great application value. Glycyrrhizin is known as "whitening gold" because of its high ability to inhibit active oxygen and melanin. Firstly, it is a compliment to its whitening effect. Secondly, the price per gram of glycyrrhizin is comparable to that of gold. Only a few brands dare to use it as a whitening ingredient.

Licorice flavonoid compounds include glycyrrhizin, glycyrrhizin, asparagine, mannitol, glabridin, etc., and the compound extracted from licorice - licorice flavonoids has multiple effects in beauty cosmetics. At the same time, licorice flavonoids can inhibit tyrosinase activity, scavenge oxygen free radicals, and have anti-inflammatory and anti-allergic effects. This is mainly from glycyrrhizic acid iridium - glycyrrhizic acid and glycyrrhetinic acid salts, and can also inhibit capillary permeability.
There are also adrenal cortex hormone-like effects. Licorice has mineralocorticoid-like effects and glucocorticoid-like effects. The principle of its hormone-like effect is that some people believe that the chemical structure of glycyrrhetinic acid is similar to that of adrenal cortex hormones, which is a direct effect, but some people believe that it is an indirect effect, that is, glycyrrhetinic acid inhibits the destruction of adrenal cortex steroids in the body, so the blood content increases accordingly.
At the same time, licorice flavonoids can inhibit tyrosinase activity and scavenge oxygen free radicals. Its antioxidant capacity is close to that of vitamin E. Licorice flavonoids. Given that licorice is a tonic Chinese medicine, tonic medicines contain proteins and various amino acids, fingers, polysaccharides, fruit acids, vitamins, trace elements, etc. Among them, proteins and their hydrolyzed amino acids are used in cosmetics, which have a nourishing and moisturizing effect on skin and hair, and have a repairing effect on damaged skin and hair. Therefore, under the theory of traditional Chinese medicine, licorice flavonoids are usually added to compound whitening and freckle removal liquids to clinically treat the following skin problems:
1. Chloasma (black spots);
2. Contact dermatitis caused by the use of various chemical cosmetics;
3. Common acne caused by excessive blood heat in the body, coupled with improper diet, invasion of external evils, and blood stagnation and phlegm;
4. Solar and drug-induced dermatitis;
5. Freckles caused by insufficient kidney water;

1. Licorice flavonoids contain more anti-toxic components and have stronger effects.
Japanese scholar TaKagi reported that after removing glycyrrhizin from Northeast my country's licorice, a flavonoid component named FM100 (trade name Aspallon) has anti-experimental peptic ulcer and anti-inflammatory effects. It has been made into a drug and is on the market. Studies have shown that the drug can enhance the antagonism of human immunodeficiency virus (HIV).
2. Licorice flavonoids (LF) have a strong inhibitory effect on collagen-induced platelet aggregation.
Japanese Professor Takuo Okuda reported that the ability of three flavonoids in licorice to inhibit the proliferation of human immunodeficiency virus (HIV) is 25 times that of glycyrrhizin, which has attracted widespread attention at home and abroad. At present, most of the flavonoids on the market are crude extracts. Generally, the total flavonoid content measured by UV is 45-90%, and there is also a HPLC method that has a content of 60%. I don't know what components are measured.
Licorice flavonoids are mostly used to resist lipid peroxidation. It also has anti-ulcer, antispasmodic, treatment of diabetes, depression and mental illness, inhibition of platelet aggregation, anti-anemia, anti-arrhythmia, anti-inflammatory, antitussive and expectorant. Delaying human aging and other functions.
3. There are licorice flavonoids used as active ingredients in advanced whitening and freckle removal cosmetics on the market. Licorice flavonoids can strongly inhibit tyrosinase activity, thereby achieving better yellowing, whitening and freckle removal effects.
4. It removes oxygen free radicals and has strong antioxidant capacity.

YTBIO mainly supplies Licorice Flavonoids etc. The company was established in 2014 and has many years of R&D and production experience. We are committed to the research and development, production and sales of raw materials for the 21st century health industry. The certificates obtained so far include ISO9001, ISO22000, HALAL, KOSHER, HACCP, FDA,etc. We always maintain the highest requirements for product quality.

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