Hello wjink53
Once again, thank you for your support to ISNTREE.
You had asked whether our Clear Skin 8% AHA Essence is authentic or not due to some difference on the package.
As we commented before, yes, it is the authentic one.

However, we would like to correct our comment regarding the period of package change.
Before, we had commented the package has been renewed along with the product renewal recently but it has been changed when we moved our office early this year.

We are sorry if our previous comment made you confused.
Hope this answer will be helpful for you to clarify on this matter.

Please let us know if you have further questions.
Thank you.