Luo Han Guo peel can be made into water, and Luo Han Guo peel has rich nutritional and medicinal values. As a traditional Chinese medicine, Luohan fruit is cool and sweet in nature, and has the effects of clearing heat and detoxifying, moistening the lungs, relieving cough and phlegm, and sliding bowel detoxification, etc. It is good for phlegm and heat, cough, sore throat and constipation. The skin of Luo Han Guo contains Luo Han Guo triterpene saponin, as well as rich fructose and amino acids, vitamin C, trace elements and other nutrients, of which the content of unsaturated fatty acids accounted for a relatively large, more drinking water from Luo Han Guo skin can reduce the body’s cholesterol content, with the effect of lowering blood lipids. It is not advisable for people with cold spleen and stomach to drink a lot of it to avoid indigestion, and also the skin of Luo Han Guo has a hypoglycemic effect, so people with low blood sugar should also drink it carefully.