Yogurt and plain milk are both beverages, neither of them has the effect of alcohol detoxification, relatively speaking, plain milk is easier than yogurt to relieve the discomfort caused by drinking alcohol. Pure milk (protein 3%-4%) contains protein content is generally higher than yogurt (protein 2.5%-3%), protein can form a protective film on the surface of the gastric mucous membrane in the human body, which reduces the gastric mucous membrane of the further absorption of alcohol, to a certain extent, can alleviate the discomfort caused by drinking alcohol. But pure milk and yogurt can not reduce the toxicity of alcohol, if there are serious cases, such as alcohol poisoning or alcohol allergy, no matter pure milk or yogurt can not relieve alcohol, need to go to the hospital for treatment. In addition, long-term heavy drinking will seriously jeopardize human health, so you need to drink alcohol in moderation and avoid alcoholism.