A global anti-aging sensation, this extract shatters the high-cost barrier of grape-sourced resveratrol by using Polygonum cuspidatum—grown on a large scale in Hunan and Hubei. With antioxidant capacity 50 times that of vitamin C, it is used in luxury cosmetics (anti-aging serums) and dietary supplements (cardiovascular health). 

Global market size exceeds $1.2 billion, with China offering unbeatable value. Its role in "internal-external anti-aging" products will drive demand as consumers seek holistic wellness solutions.