Hawaii Pharm Bai Bian Dou Alcohol-Free Liquid Extract, Bai Bian Dou

What the brand says

Sold as “Hawaii Pharm Bai Bian Dou Alcohol-Free Liquid Extract, Bai Bian Dou, Hyacinth (Lablab Album) Bean Glycerite Natural Herbal Supplement 64 oz”

Bai Bian Dou, Hyacinth also known as Lablab purpureus or Dolichos labla, it is actually the seed of hyacinth plant. It is native to tropics like Africa, Indonesia, and India. This climbing herb can grow up to 6 meters in height. The stem is light purple or light green in color, usually glabrous or villous. The trifoliate leaves are with stalk of 4 to 14cm. Hyacinth flower is often from 15 to 25cm long. It usually produces 2 to 5 bean seeds in one pod, which are elliptical, white or magenta even black in color.