The invention discloses waxberry and purple sweet potato juice with qi-flowing regulating and 
phlegm-eliminating functions. The waxberry and purple sweet potato juice is prepared from the following raw materials in parts by weight: 250-260 parts of purple sweet potato, 20-30 parts of Chinese 
rose pollen, 5-8 parts of 
nutrition additive, 4-5 parts of peanut crisps, 2-3 parts of 
olive oil, 4-6 parts of 
wax apple, 11-13 parts of purple yam, 7-8 parts of cowpea, 4-5 parts of potato, 2-4 parts of garlic clove, 4-7 parts of waxberry, 7-8 part of chickpea, 4-5 parts of grape 
skin, 2-3.1 parts of 
indocalamus leaf, 2-3 parts of Myosoton aquaticum, 1-1.5 parts of purslane, 0.5-1.5 parts of dragon's tongue leaf, 0.5-1.4 parts of Cacumen biotae, and 1-2.3 parts of cherry stone. The process is simple, the production cost is low, the purple sweet potato is rich in 
nutrition, is added with food materials and 
medicine materials such as purple yam, 
indocalamus leaf, dragon's tongue leaf and Cacumen biotae, has high 
drug efficacy, is mild in property and 
flavor, is rich in 
nutrition, can boost 
immunity, has the efficacies on cooling blood for 
hemostasis, regulating the flow of vital energy, removing retention, detoxifying, tonifying 
spleen, moistening 
lung, reducing 
phlegm and the like, and is an optimal health product suitable for people of all ages.