Unqualified
According to my country's relevant standards, foods claiming to be "sugar-free" should meet the requirement that the amount of carbohydrates (sugar) per 100 grams of solid or 100 ml of liquid food is not high. At 0.5 grams. Sugar-free means that it does not contain sucrose and should not contain sugar from starch hydrolysates, including glucose, maltose, fructose, etc.
Beverages refer to liquid foods that use water as the basic raw material and are produced by different formulas and manufacturing processes for people to drink directly. In addition to providing moisture, beverages also have certain nutrients because different types of beverages contain varying amounts of sugar, acid, milk, sodium, fat, energy, various amino acids, vitamins, inorganic salts and other nutrients.