We know that cosmetics have a shelf life, and foundation can be stored for three years if it is unopened, and used within a year if it is opened. But if it’s still within the shelf life, but the foundation is delaminated, can it still be used?
No.
No. The oil in the foundation has been exposed to air and sunlight, and the oil floats out, which means that the internal chemical structure has changed and the original effective result has been lost, even if it looks the same when you squeeze it out and use it again.
When the foundation is layered, the adhesion is greatly reduced and the micro particles inside can clog the pores and cause skin irritation in serious cases.The shelf life of the foundation is 3 years when it is not opened, if it has been opened it is best to use it within 6 months, remember to tighten the lid after opening to avoid oxidation, and do not put it under high temperature and sunlight to expose it to the sun, otherwise the active substance inside will eventually deteriorate, and it is best to keep it sealed.
Some cosmetics can be stored in the refrigerator, and at the same time, when you take them out, they can also be used to modify the effect of converging pores. When using foundation, it is recommended to apply it evenly, otherwise the makeup will not have an overall sense, and when applying foundation, you can choose to use some makeup tools so that the overall makeup will be natural.Warm Tips: Stay tuned to LuFuture.com app for the latest market updates.
Cosmetic tools, sunscreen, cosmetics, foundation, lotion,