Add a Blend Slider at the end of the adjustment option list: this would allow one to blend the old and the new. Sometimes your results are stunning: they can create an image worthy of a fashion magazine cover. But they can also make a seventy year old look thirty years old. So a blend slider might allow us to dial it back a bit.
I believe that would entail creating a new layer, and I don’t think Topaz Photo AI is using that type of architecture…