I mean I would bite my bottom lip until it was clean of all skin so it would be bright red as it was so raw and very immflammed.
I tried leaving alone for years with no moisturizer, it did help reduce immflamation and reduce peeling a little bit.
But last year or so I leave it alone but apply moisturizer on it all the time, this seems to be the best method for cuasing less irritaion and immflamation. ( skin comes of when it wants to and easy to peel so not to damage new skin )
Now my bottom lip looks kind of pink but it still peels but not in the aggressive mannor that it used to.
A million times better than when I first tackled this 7 or so years ago.