1. It is difficult for non-professionals to tell whether wine is aged in oak barrels. If you have to choose this kind of products, you need rich knowledge of wine and understand the brewing technology and regional characteristics of various countries. Most of the wines of AOP (formerly AOC) in France are brewed in oak barrels, which is stipulated by the laws and regulations of the producing areas. The wines of Riserve or GRAND RISERVE in Spain are also brewed in oak barrels, but the aging time is different. In addition, some high-end red wines in other countries also use oak barrels to enhance the flavor of wine through traditional methods. 2. Drink at least red wine and yogurt. The acid in wine will react with protein in milk to produce indigestible substances.

3. Red wine can effectively prevent cardiovascular and cerebrovascular diseases, and there is no scientific proof for the role of weight loss.

I hope it helps you! ~