The logo on the package and the product ingredient list. Jane Ai yogurt can be checked by looking at the logo on the package and the product ingredients list to check the authenticity, the specific methods are as follows:

1, first of all, the first place in the ingredients list of the real yogurt should be raw cow's milk or fresh cow's milk, the content is usually at least greater than eighty percent, and the higher this content is, the more pure the composition of the yogurt.

2, secondly, you can identify the date of production, production license number, ingredient list and other information through the logo on the package.