The batch number of tf lipstick is at the bottom of the package and consists of three digits. The first number represents the production batch number and can be ignored. The second digit represents the production month and the third digit represents the production year. For example, the batch number A8 1 indicates that it was produced in August of 20021year.

Tf lipstick is a lipstick brand in tom ford, and the date of production and shelf life are not directly marked on the package, but expressed by the batch number. Batch number is a set of codes consisting of letters and numbers, which reflects the production information of products.