Help me out

Hi mommys ..

so , in August my daughter had a severe diaper rash that last for about 3 - 4 weeks “ literally” it was the worst month of my life

Any way , after she was healed the rash left some dark color scars in the rash areas ..

and now , first the area was red like it’s starting to have rash again but then thin it started peeling like little flakes of skin in the area of the rash ..

so I don’t know did any of you experience the same thing ?

And I don’t know what to use for it because last time I used sudocream and i know that I can use it only in diaper rash inflammation as this situation is not inflamed only red color with skin flakes no pain no bleeding no broken skin. Sorry I’ve write to much thanks for all the help