So you know how children typically have near perfect skin right? What about a skin field that causes skin/skin cells to behave like that when you were a kid, via cellular memory capture or otherwise, plus maybe some other additions like repairing different dermal layers. (And possibly some immunity to uv related damages/pollution)
Im thinking of a similar concept but a little different since it’s only related to skin, and therefore geared at a younger age. But if the anti aging field does that already, I guess it is the same