The shelf life on the products we use refers to the shelf life of the unopened storage, and the skin care products after opening are basically not very long. Cosmetics that have expired after opening can cause damage to the skin. Here I want to remind everyone that there is a small sign on the back of each cosmetic package, like the one in the picture, this sign indicates the time when the cosmetics can be used after opening. Quickly see if your skin care cosmetics have passed this deadline?
Makeup
Basic isolation: 1-2 years
Filling and isolation can be stored for about 1 year at most, while those with a press pump can be stored for up to 2 years.
Liquid Foundation: 1-2 years
If the texture thickens, the oil and milk separates, changes color, or develops an unpleasant odor, it must be replaced with a new one.
Eyeliner: 10 months - 1 year
Liquid eyeliner can only last for ten months to a year, while wooden eyeliner has a shelf life of 1-2 years, and you can keep sharpening it, so it will not breed bacteria as easily as Eyeliner Pencil Packaging.
Mascara: 3-6 months
The act of adding liquid to dilute the mascara after it dries is very disapproving of the almighty girlfriend. If the volatile components stray into the eyes, it is extremely harmful. We keep using eyelash brushes, and while letting air into the cream cylinder, it also allows many bacteria to enter.
Powdered cosmetics such as blush and eye shadow: 1-2 years

Powder makeup will last longer than liquid makeup, but check it regularly and throw it away if any of its state, color, and taste change!
Lipstick: 1 year
Changes in color, texture, and smell are warning signs that your lipstick is expired, and if your lipstick is still looking the same, all you need to do is wipe it off.
So, girls, organize the dresser regularly, use it as soon as possible, and replace the one that should be thrown away in time~~