I know that a lot of people like to add wine vinegar to different salads, dressings and other dishes. Wine vinegar is also very healthful. You can drink one tea-spoon a day for prophylaxis. Here I write an idea how to prepare it on your own.

Ingredients:
5-6 bottles of wine vinegar
1 bucket of boiled water
1.76 pounds sugar or honey
0.03 pounds citric acid

Instructions: 5-6 bottles with wine pour into a small barrel or glass-ware. Add 1 bucket of boiled cooled water, 1.76 pounds sugar or honey and 0.03 pounds citric acid. Don't plug up the barrel or glass. Just cover it with a cloth and put it at a warm place. You can use wine vinegar for your cooking in about two months.

Bon Appetite!