Tannins help wine aging
Tannin is an anti-oxidant, natural preservative that can effectively prevent the wine from becoming sour due to oxidation and maintain long-term storage of wine in its best condition. Therefore, tannin has a decisive effect on the aging of red wine. A bottle of red wine of a good vintage may not get better after 10 years. In short, tannins are the key to making wines have the potential for aging.
Antioxidant effect of tannin on human body
People have done a test and research on the effects of wine tannins and tea tannins on human body oxidation, which in turn will affect the human body. The research report pointed out that wine tannins can produce antioxidant effects in the human body, while tea tannins cannot. In other words, the tannins in wine are very beneficial to the human body.
About migraine problems
Discussions about whether tannin causes migraine have continued. But if you must be absolutely effective in avoiding exposure to tannins, then you must stay away from chocolate, apple juice, nuts, tea, pomegranates, and of course, wine.
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