Is red wine blended?

Red wine may have a blending phenomenon, but officially produced red wine will clearly label its ingredients. Blended red wine usually refers to a product that adjusts its taste or color by adding sugar, pigments, or other ingredients, while pure red wine only contains grape fermentation ingredients. The quality differences of red wine are mainly influenced by factors such as raw materials, craftsmanship, and place of origin. Red wine blending is more common in some low-priced products, mainly aimed at reducing costs or imitating the flavor of high-end wines. This type of product may use additives such as concentrated grape juice, edible alcohol, caramel color, etc., with a sweet taste and a single layer. China's food safety standards require that blended liquor must be labeled with an ingredient list, which consumers can identify by checking the label. Imported red wine must meet the dual standards of the country of origin and China, and regular channel products usually have detailed ingredient descriptions. Pure red wine is made solely from grapes and undergoes natural fermentation and aging to create a unique flavor. This type of product will be labeled with grape variety, year, production area, and other information, with a more balanced tannin and acidity. Some production regions strictly prohibit blending, such as French AOC grade red wine which must use designated varieties and techniques. Traditional red wine contains more polyphenols, and moderate consumption may have certain cardiovascular benefits.

It is recommended to purchase red wine through legitimate channels and pay attention to the ingredient list and grade identification on the product label. Daily consumption should be controlled, with no more than 250 milliliters per day for adult males and no more than 150 milliliters per day for females. Red wine should be refrigerated and consumed as soon as possible after opening to avoid oxidation affecting the taste. Special populations such as pregnant women, liver disease patients, or those taking medication should consult a doctor's opinion and carefully choose whether to drink or not.