What is pueraria flavonoids 40%

Pueraria flavonoids are flavonoids contained in the perennial legume pueraria. Pueraria flavonoids are the main functional components of Chinese medicine Pueraria.
The dried root of the legume Pueraria Iobata (Willd) ohwi. In addition to the above-mentioned genuine products, there are still roots of the same genus edible kudzu Pueraria edulisPamp, P. omeidnsis Wang et Tang, P.Thomsonii BenLh, and P.Phoseoloides (Roxb.) Benth. In a few areas (such as Sichuan, Jiangxi, Guangxi, Guangdong, etc.), it is also used as kudzu.
Pueraria includes kudzu and pueraria, both of which contain pueraria flavonoids, but the southern part is mostly pueraria, the content of pueraria flavonoids is low, and generally more starch is pressed. The largest pueraria in the north is Shaanxi, which is basically pueraria, and pueraria is mostly extracted from pueraria. Flavonoid raw material, the content of puerarin in the raw material is basically between 2% and 6%.
The main components of puerarin flavonoids include: puerarin, hydroxypuerarin, methoxypuerarin, daidzein and other flavonoids (Iso-Flavonoids) compounds, as well as triterpenes, coumarins, etc.

Isoflavones are: Puerarin, Puerarin-xyloside, Daidzein, Daidzin, β-SitosteIrol, Arachidic acid ), and contains a lot of starch (the content of fresh kudzu is 19 to 20%). The dry root of kudzu vine contains 37% starch, and the root of kudzu trilobata contains 15-20% starch. Isolation of puerarin, daidzein, daidzein, β-sitosterol, 4",6"-diethylpuerarin (4",6"-Di-o- acetyIpuerarin) and stigma-sterol. Puerariae contains about 0.13% daidzein, about 0.13% daidzin, daidzein-4,7-diglucoside, puerarin, puerarin- 7-Xyloside (puerarin-7-xyloside), 4ˊ,6″-O-diacetylpuerarin (4ˊ,6″-O-diacetylpuerarin) and starch 10%-14%. It still contains allantoin, β-sitosterol, carotene, 6',7-dimethoxycoumarin, 5-methy-hydrantoin and phenolic substances, puerarin ( pueroside) A, B, etc.

kudzu vine root

Shaanxi Huike Botanical Development Co., Ltd. a integrated enterprise which is focus on natural products, plant extract related products and services.We mainly focus on pharmaceutical, functional food, Freeze-dried powder,Natural Pigment,beverages and other business services.

Email:sales8@huikes.com

2022-6-23

Shaanxi Huike Botanical Development Co., Ltd.