What is the effect and function of scallion white ginger water?

Slimming, dispelling wind and cold, whitening. Ginger, usually used to warm the lungs and phlegm cough. Scallion white and ginger boiled water, can play a role in the treatment of cold caused by nasal congestion, cough, expectoration, runny nose and other diseases. At the same time can make the skin white and smooth, but also can be used to eliminate stains caused by endocrine disorders. It is beneficial to the body metabolism, promote the body detoxification, and the body digestion. Scallion white ginger water, drinking for a long time can enhance the body's resistance, prevent infection with colds, and other cold diseases.