I have been having these dark, rough and hard , somewhat peeling and very permanent looking dark
skin at the both corners of my mouth, on either side of my lips
, that is.
It has been there for the past one month or so.
The dermatologist i consulted prescribved me a tube of Isotrex, which did peel off my upper epidermis, yet the dark skin is still there. I need help.
My skin is that of oily type, with large pores and acne scars. I am prone to acne.