How long is the shelf life of skll? How to store sk2 magic water

SK2 Facial Treatment Essence has always been very popular, and you can often see many people strongly recommending SK2 Facial Treatment Essence on the Internet. However, no matter what brand of skin care products, they have a shelf life. So, how many years is the shelf life of SKLL?

How many years is the shelf life of skll

It can be stored for 3 years if unopened, and the 3-year shelf life indicated on the packaging also refers to this. However, once opened, this shelf life has no practical meaning. Generally speaking, it is recommended to use it within six months after opening. If stored properly, it can be used for one year. If you leave it one day longer after opening, it may come into contact with bacteria, so you need to use it up as soon as possible.

How to check the production date of sk2

There is a product batch number on the bottom of the SKII bottle. You can find the product batch number and check it to know the exact production date. Find the code on the bottom of the bottle. The six digits after the code are the production date. The use-by date can be determined based on the production date.

For example, if the number on the bottom of the bottle is 9253211801, the first four digits are the production date. 9253 means it was produced on the 253rd day of 2009, which means it was produced in September 2009. The last six digits 211801 refer to the production code. The production date refers to the date and time when the product completes all processes on the production line, is inspected and packaged to become a finished product that can be sold on the market. Now most companies are gradually standardizing the production date and batch number of their products.

How to check the production batch number of sk2

Cosmetic Calculator is a cosmetics production batch number query website in the United States. It collects more than 380 brands, mainly from the United States, but also includes a small number of European, Japanese and Korean brands, for example. Very niche American brands can be found on this website, but there are fewer brands from countries other than the United States. For example, common Japanese brands such as Shiseido, Haba, Freeplus, Curel, etc. are not included. Although it is an English interface, it is very simple and clear. When searching, you only need to select the brand in the cOSMetic caculator section and enter the production batch number on the bottle. However, since it is a foreign website, it loads slowly and requires scientific Internet access occasionally. You can use the "quick brand search" quick brand query function, enter the brand name in this text box, and select the required brand in the drop-down box that appears. If the required brand does not appear, it means that the brand has not been included.

How to store SK2 magic water

Avoid excessively high or low temperatures or direct sunlight. After opening, place it in a ventilated and cool place, avoiding direct sunlight. Because excessive exposure to the sun generally triggers chemical reactions that cause the magic water to deteriorate, this should be a common feature of most cosmetics. In addition, it should never be placed in places such as the bathroom, as the temperature in the bathroom fluctuates. When we take a bath, the bathroom heater light, water vapor, etc. will cause the temperature to rise in a short period of time, and the temperature will drop rapidly after taking a bath. This is very bad for item preservation.