Product Name: Black chokeberry Extract / Black chokeberry Extract Powder / Black chokeberry P. E. /Anthocyandin
Plant origin: Aronia Melanocarpa
Specificaton: 25%Anthocyandin
Products Introduction:

Aronia melanocarpa (black chokeberry) is one of the shrubs that invades mesic sand prairies, sometimes forming its own 'shrub prairie. '. Black Chokeberry

Has attracted scientific interest due to its deep purple, almost black pigmentation that arises from dense contents of phenolic phytochemicals, especially anthocyanins.
There is growing appreciation for consumers to increase their intake of antioxidant-rich plant foods from colorful sources like berries, tree or citrus fruits, vegetables, grains, and spices. Accordingly, a deep blue food source such as chokeberry yields anthocyanins in high concentrations per serving, indicating potential value as a functional food or nutraceutical.
Analysis of anthocyanins in chokeberries has identified the following individual chemicals (among hundreds known to exist in the plant kingdom): Cyanidin-3-galactoside, epicatechin, caffeic acid, quercetin, delphinidin, petunidin, pelargonidin, peonidin and malvidin. All these are members of the flavonoid category of antioxidant phenolics.
Chokeberries' rich antioxidant content may be beneficial as a dietary preventative for reducing the risk of diseases caused by oxidative stress. Among the models under evaluation where preliminary results show benefits of chokeberry anthocyanins are colorectal cancer (Lala et al. 2006), cardiovascular disease (Bell & Gochenaur 2006), chronic inflammation (Han et al. 2005), gastric mucosal disorders (peptic ulcer) (Valcheva-Kuzmanova et al. 2005), eye inflammation (uveitis) (Ohgami et al. 2005) and liver failure (Valcheva-Kuzmanova et al. 2004).