How to check the production date and batch number of Kiehl's skin care products

The production date and authenticity of skin care products are the issues that everyone is most concerned about. For example, how do you check the production date of Kiehl's, an American skin care brand? How do you check the production date of Kiehl's skin care products? How to check the production batch number of Kiehl's skincare products?

How to check the production date of Kiehl's skin care products

Kiehl's began to use six-digit batch numbers in 2008, such as: 18H30N (Chinese expiration date: March 2014). The date mainly depends on the middle two digits (the third and fourth digits).

The first two digits are: 18, representing the origin (unconfirmed)

The third digit is: H, which represents the year of production. H is 2011, G is 2010, F is 2009, E is 2008, 2012 is J (skipping I), and 2013 is K.

The fourth digit is: 3, which represents the production month, which is March. 1-9 represents January to September, and October, November, and December are represented by the first letters of English words (October is represented by O, November is represented by N, and December is represented by D)

The fifth and sixth digits are: 0N, representing the production line (unconfirmed)

How to check the production batch number of Kiehl's skin care products

Cosmetic Calculator is a cosmetics production batch number query website in the United States. It collects more than 380 brands, mainly American brands, but also 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.