The global polygonum cuspidatum extract market is anticipated to grow at a CAGR of nearly 7.8% during the forecast period (2022-2028). Polygonum cuspidatum extract also known as the Japanese Knotweed Plant is a plant whose root is a good source of the potent polyphenolic antioxidant trans-resveratrol, which is considered the most bioavailable form of resveratrol. […]