Moderate consumption of composite fruit juice is generally not harmful, a large number of drinking can lead to unbalanced nutritional intake.
Different brands of composite fruit juice with different ratios, to a brand, for example, every 100 grams of composite fruit juice contains 47 calories, of which 11.7 grams of carbohydrates, 0.1 grams of fat, 0.1 grams of protein, so its main calories from carbohydrates, dietary fiber content is also very small, only 0.1 grams.
This shows that the nutritional structure of compound fruit juice is relatively homogeneous, mainly carbohydrates, also known as sugar. Most of the fiber in the fruit has been consumed in the process of production.
Normally moderate consumption of compound fruit juice is generally not harmful, but long-term large intake of compound fruit juice, easy to lead to excessive sugar intake at the same time other nutrients can not be supplemented, nutritional intake is not balanced. At the same time a large number of drinking lead to excessive sugar intake, easy to cause obesity and dental caries.
Compound fruit juice is a single nutrient, and high sugar, less dietary fiber, to drink as little as possible, try to choose not processed whole fresh fruit is healthier.