Friends and relatives. There are also people who simply ask strangers. Or to other individual stores (not large chains but really just a single store where you can meet the owner). It’s about saving taxes this way). Then for a few euros cheaper. They are still packaged and sealed. Have the same price in every store. Alcohol is easy to get rid of when buying and selling as well as at individual local snack bars. Perfume can also be bought and sold.

Depending on the situation, you may also get a list of what else they could use. As I said, everything is only in small individual stores and they are happy about the tax savings.