Elderberry refers to several different varieties of the Sambucus tree, which is a flowering plant belonging to the Adoxaceae family.
The most common type is Sambucus nigra, also known as the European elderberry or black elder. This tree is native to Europe, though it is widely grown in many other parts of the world as well
Elderberry is most often taken as a supplement to treat cold and flu symptoms. It also can be used as natural food coloring agent.
Black Elderberry extract contains ample anthocyanins.
>Major specification as below:
Anthocyanins 1~25% HPLC
Anthocyanidins 1~25% UV
