(HBO) – Xa den, a plant scientifically named Celastrus hindsii Benth, is used to treat a number of liver diseases and inflammation, detoxify the body, prevent cancer, and aid cancer treatment. The Yen Tri Agricultural Cooperative in Yen Thuy district has formed a business based on concentrates made from the herb, with their product recognised as a three-star OCOP (One Commune, One Product) goods at the provincial level.