To your questions, I'll update my text to make it more clear.
I don't have any white things now, when it's wet.
Unfortunately, I don't have any before and after pictures as I didn't take a lot of pictures in these past months and when I did I made sure I bit of all the peeling skin. So it isn't really useful.
And yes, this Mercy Cream really improved my lips. It's the combination of Mercy cream and leaving the peeling skin alone.