Giant Knotweed Extract Powder 98% Resveratrol

Botanical Name: Polygonum Cuspidatum Sieb.Et Zucc. 
Plant Part Used: Roots
Processing Method: Extraction

Also known as Japanese bamboo and Sakhalin knotweed, Giant knotweed is a semi-woody, shrub-like perennial plant. It grows up to a height of around 4 to 5 meters and has elongated leaves. It is widely grown throughout Japan and is foraged as a wild edible vegetable. Native to Asia, it was earlier used to control erosion and serve ornamental purposes. It has many medicinal properties and is used to treat various health conditions.