Yes Baozhitang is a brand of Ningxia Huaxinda Health Technology Co., Ltd. The company mainly deals in Lycium barbarum and its products, nourishing raw materials, food with the same origin of medicine and food, Lycium barbarum puree, Lycium barbarum and traditional tonics. Seabuckthorn puree has been tested by Ningxia Industrial and Commercial Bureau, and it is true. Seabuckthorn puree is directly extracted seabuckthorn juice, which contains extremely high vitamins without adding.