It's a shame to see that this thread never took off, as I'm curious too!
My personal skincare goal for 2022 is simply to survive, and hopefully make it through to the stage of TSW where I appear more or less normal, just extra dry.
To that end, I recently started cryotherapy and just booked my first cryofacial for during my next appointment. In your experience, , have the benefits of cryotherapy persisted even when you're not actively receiving regular treatment? I've been told that the progress made while undergoing laser light therapy, for instance, sometimes reverses once you stop treatment.