Polygonum cuspidatum extract is a plant extract derived from the root and rhizome of Polygonum
cuspidatum, a perennial herb native to East Asia. Polygonum cuspidatum extract contains various
bioactive compounds, such as resveratrol, emodin, polydatin, and anthraquinones. Polygonum
cuspidatum extract is a natural and safe source of resveratrol. Polygonum cuspidatum extract can be
used as a dietary supplement or a cosmetic ingredient to improve health and beautyPolygonum cuspidatum extract is used in traditional Chinese medicine to treat various diseases, such
as inflammation, infection, liver disease, diabetes and cancer.