During a discussion between a TSA agent and a passenger who insisted that her body lotion was not a liquid I learned that at least in Seattle, if it makes a puddle when it is outside the container, it's a liquid. I have had one TSA agent in one airport tell me that I could carry my liquid eye drops in with my meds. In the same airport, just a little farther along in line, a different one told me that the bottle had to go in my 3-1-1 bag.
I don't know where you are going or how long you will be gone, but everything you list can likely be bought in the first town you visit, and probably the same brands, too. We think it's fun to do that. I did an experiment with some of the things I normally use and used only the small sizes of them for a month here at home. I was amazed at how long they lasted, so you may have more time than you think to get them in Europe.
I don't take a special face cleanser. I just use what the lodging has or the body wash we buy when we get there. I do take face wipes. They don't count as liquid. The face lotion I use regularly is already in a bottle that is 2.5 oz. The foundation that I take (sometimes) is 1.7 oz. Those are normal sizes, not special travel ones. One of us does take a small toothpaste. We get a slightly bigger one when it runs out. My major problem is with body lotion. I use it in very large quantities, so I have to buy it pretty quickly after we arrive. We also usually like the body wash products we find in Europe, so we buy that right away, too. In fact, at home we never use any US body wash products because we are so spoiled by the European ones.
We don't take laundry liquid. We take Purex Complete 3-in-1 Laundry Sheets. Some reviewers say they leave stains on their clothes, but we have never experienced that. I've also read that they have been discontinued, but Amazon still has them. I cut them in half for hand washing or the small European washers and just put more in if we encounter a larger washer. I put enough for our month-long trips in a Ziploc plastic bag. They take up little room and weigh almost nothing. Every laundry facility we have used has had some kind of detergent to buy or has included it in the price of washing if you don't want to carry anything with you or buy it at a store.
Sometimes we have stuff left over at the end of our trip. We just put that in the garbage at our last lodging because we always carry-on except when flying within Europe where we inevitably have to check our bags. Leaving some of those products behind is sad because we do often like them better than anything we can buy here in the US.
