Drinking pure milk to relieve alcohol, because pure milk has the effect of nourishing the intestines, drinking will form a layer of protection on the stomach wall, reducing the stimulation of alcohol on the stomach as well as the stomach's absorption rate of alcohol. Pure milk is one of the oldest natural beverages, known as white blood.

The chemical composition of wine is ethanol, generally containing traces of heterohydric alcohols and esters, the concentration of edible white wine in 60 degrees (i.e., 60%) or less, white wine is purified by fractional distillation to more than 75% of the medical alcohol, purified to more than 99,5% for anhydrous ethanol. Wine is brewed from grain as raw material by fermentation.