Benefits: It can prevent arteriosclerosis. Because the grape skin, the raw material for producing red wine, contains antioxidant polyphenols, there are still a lot of polyphenols preserved in red wine after making red wine, and polyphenols can reduce the incidence of cardiovascular diseases. It also has sedative and digestive effects.

Disadvantages: Heart disease: Studies have found that drinking more than 4 glasses of red wine a day will increase the risk of heart disease! The alcohol contained in wine has the effect of raising blood lipid and promoting the occurrence of cardiovascular diseases at high dose. Memory loss: excessive drinking of red wine and excessive alcohol intake will inhibit the nerves in the brain, and memory will decline over time.

Dry red wine refers to red wine in which the sugar in the raw material (grape juice) is completely converted into alcohol after brewing, and the residual sugar is less than or equal to 4.0g/L.. White wine: Choose white grapes or wine grapes with light skin. After the peel juice is separated and the juice is fermented, the color of this kind of wine should be approximately colorless, light yellow with green, light yellow and golden yellow. If the color is too dark, it will not meet the requirements of wine color.