I know the product is still available. It is a high-tech purification and extraction of ginseng, crocus sativus, Polygonatum sibiricum, Lycium barbarum, Angelica sinensis, Eucommia ulmoides male flower, burdock and other precious medicinal materials, and scientific compatibility is carried out through the theory of traditional Chinese medicine, so that the products are more easily absorbed by the human body and feel like anti-fatigue and improving immunity after use.