How long can spa snake venom eye mask be used after opening? When is the appropriate production date? The production date of spa snake venom eye mask, and the production batch number of SPa snake venom eye mask is not marked on the package. The package of spa snake venom eye mask only has the code of internal production, so it is impossible to interpret the details of the production date of spa snake venom eye mask. Snake venom eye mask is a commodity under the Japanese spa treatment brand. According to the Japanese Pharmaceutical Affairs Law, it is only necessary to indicate the validity period of "qualitative change will occur within 3 years under normal storage conditions" on cosmetics. However, the spa snake venom eye patch can be stored for 3 years in an unopened environment, so the package of the spa snake venom eye patch does not indicate the batch number of the production date.

How long can spa snake venom eye mask be used after opening? When is the appropriate production date? Spa eye mask needs to be used up as soon as possible after opening. Once the sisters open the eye mask of spa snake venom, they still need to use up the eye mask within 6 months as soon as possible. This is because every eye mask of spa snake venom is not individually packaged, and the design of non-individually packaged eye mask will make it easier for bacteria to exploit loopholes when taking it. Over time, the packaging jar of spa snake venom eye patch will become a hotbed of bacterial reproduction. It makes me sick to think of wearing an eye patch full of bacteria on my eyes. Therefore, once you have grass and spa snake venom eye mask at home, try to use it as much as possible after opening it.

How long can spa snake venom eye mask be used after opening? Spa snake venom eye patch needs to be protected from light. Spa snake venom eye patch is not suitable for direct sunlight, because spa snake venom eye patch is easy to deteriorate due to the high temperature of sunlight and light. In addition, the spa snake venom eye mask should not be placed in a humid environment (such as the bathroom). Because in humid environment, bacteria multiply faster. Therefore, in order to prevent the spa snake venom eye mask from being contaminated by bacteria after repeated use, sister papers had better store the spa snake venom eye mask in a cool and dry place to avoid direct sunlight. In order to better use the eye mask.