The Ultra Hyalron Ampoule 10X, and Essence 10x. I feel like my skin has gotten a lot of spring back because of these two, but I also have very sensitive skin and theirs are one of a few hyaluronic acid lines that don't break me out. I tried the peeling gel too, but I like the e.l.f one better.
I hope they keep restocking it for you too :) Maybe they will expand the offering if you express interest? I'm going to have to try one of the cleansers you linked!
I've heard they can at least survive a fall onto snow lol