Sometimes hard, sometimes soft

For me it is the best licorice made by Haribo.
The "Kati Nchen" are not too sweet and not too strong-just right.
I noticed, however, that the "Kati Nchen" from bag to bag are different.
Sometimes they are quite strong and sometimes soft.
Why is that I can not say, at best before date it is not.

On the palate, the liquorice taste unfolds only really,
if you can melt a lot of Kati Nchen on the tongue.
Chewed be the liquorice stick liquorice particles between teeth.