2, drinking red wine can soften your blood vessels, but also help to improve the quality of sleep, so we change to pick a bottle of cost-effective red wine, first of all, to understand a little bit about the red wine, a basic knowledge of "tannin", tannic acid extracted from red wine, to prevent and treat cardiovascular disease is very effective. It is also good for the skin and many other aspects. If you do not understand what is called tannin, teach you a way to take a grape do not eat meat, put the skin of the grape in the mouth and chew for 5 to 10 seconds and then spit it out, this time to stay in your mouth is the feeling of tannin. Be careful not to drink wine with sugar, always drink dry. Drinking red wine, do not mix other drinks, because that for a good bottle of red wine that is simply in the crime! 3, abandon the drink a little effective, drink more better habits. Drinking 200-300 ml a day is just enough to get over the addiction of 400 ml is fine, but not every day. Each time more than 500 ml more than words will only be harmful to your body. 4, red wine is generally in the bottle after the maximum of 2 days to drink, the real red wine after opening the bottle of "life" is only a short 6 to 8 hours. It is not that you can not drink after a few hours, but it is unique to those "fruity" "fresh breath" will be in these hours with the oxidation process slowly lost. It is important to realize that the loss of these things is precisely the selling point of a good bottle of wine. Note that a standard bottle is 750ML, which is just enough for 2 or 3 people to finish a bottle of wine after opening! Keeping it for 2 days is already a bottom line in my opinion.
The above is only my personal opinion, if not, please bear with me, I hope to be able to help you, thank you!