What is the shelf life of lipstick?

With the improvement of living standards, I believe that everyone's requirements for their own material life are getting higher and higher. Therefore, in normal life, I believe that many female friends will put on makeup to make themselves more beautiful. Lipstick is a kind of cosmetics that makes most female friends more sexy. Everyone will definitely buy some lipsticks of various brands to use. So, do you usually use a lipstick until it is used up or until the shelf life of the lipstick? Do you know the shelf life of lipstick? Let me tell you!

Shelf life of lipstick (1) Generally speaking, if you pay attention to the lipstick packaging, you will definitely find that the shelf life is 3 years. This shelf life is generally three years if the lipstick is unopened.