Ray mask shelf life, please read the shelf life before buying

Ray masks are very popular not only in Thailand, but also in China. Many girls have stocked up on them in boxes. But have you figured out how long the shelf life of Ray masks is? And how to check it? Let's list them together.

Ray mask shelf life

The shelf life of an unopened Ray mask is generally three years, but after opening, the Ray mask needs to be used up immediately. Because the Ray mask is a sheet mask, the sheet mask should be used immediately after opening and cannot be stored to avoid causing facial discomfort.

How to check the shelf life of Ray mask

The shelf life and production date of the Ray mask are generally indicated on the bottom of the packaging, such as MFG: 2017/10/22 and EXP: 2020/10/21, which means that the production date of the Ray mask is October 22, 2017, and the last use date is October 21, 2020. So girls, before you buy the ray mask, it’s best to check the date marked on the bottom of the package.