Since these wipes have "tea tree" in the name, I don't want to confuse anyone, because the tea tree and Camellia Sinensis, the tea plant, are two different things. The tea tree, as I understand it, is a small Australian plant that is sometimes used to make tea but mainly valued for its antiseptic properties. What I liked about the wipes is that they do indeed contain Camellia Sinensis Leaf Extract, and I am happy to have found them. In fact, I've got a road trip coming up, and I'm going to pack a few of these in a plastic baggie to avoid having to take a bottle of facial wash. These 30 wipes for $2.99 were a nice little bargain and a fun discovery!