Formula (for reference only): Rhizoma Curculiginis, Herba Epimedii 24g, Pericarpium Citri Tangerinae, Herba Dendrobii, Achyranthis Radix, Fructus Lycii 15g, Fructus Jujubae 62g, and black bean 30g.
Yang Kang, 2.5L wine for soaking wine, without adding. Production method: Make the above materials into coarse powder, put them into silk bags, soak them in Chinese liquor, and seal them for about 6 months.
In addition, you should use pottery pots or glassware to soak wine, and it is forbidden to use plastic and metal utensils to soak wine. Plastic and metal cans will escape harmful substances due to the corrosion of wine. Moreover, glass and ceramics will not produce the above situation, and the degree of liquor should be between 55 and 60 degrees ~