How long is the shelf life of eye cream after opening? Has the eye cream you opened expired?

The normal shelf life of eye cream is about three years. However, after opening, the eye cream comes into contact with the air and will produce bacteria and other deterioration problems. So how long is the shelf life of eye cream after opening?

How long is the shelf life of eye cream after opening?

The shelf life we ​​usually talk about is for the unopened state, and eye cream is no exception. If it is opened, the shelf life on the seal is misleading. Eye cream usually goes bad within six months to twelve months after opening, so if you are interested, you must use it up, otherwise the eye cream will expire soon.

What is the shelf life of eye cream ingredients?

If it is an anti-aging ingredient, it is basically more active and will easily deteriorate after opening, so it must be used up within one year. If it contains VC or A alcohol products, it must be used up within six months. If the texture is semi-fluid, the presence of an odor indicates that the product has gone bad.

How to prolong the shelf life of eye cream

Article 1

Try to use clean dedicated tools to take the amount and avoid contaminating the product with your hands.

Article 2

Pay attention to sun protection and do not let the product be exposed to direct sunlight, as this will easily cause the oil and fragrance to oxidize and destroy the effect.

Article 3

Be careful of high temperatures. Eye creams at high temperatures will destroy the emulsion of cosmetics, causing oil separation and reducing the moisturizing effect.

Article 4

Prevent low temperatures. Too low temperatures will cause the moisture in the eye cream to freeze, and the texture will become rough after melting.

Article 5

Avoid moisture. In a humid environment, the bacteria in the protein and lipid cosmetics in the eye cream will multiply faster and easily deteriorate.