Hey everyone, I’m 19M and I’ve been dealing with a skin issue at both corners of my mouth for a while now. I’m wondering if anyone has experienced something similar.
It initially started as just dryness, with no pigmentation changes at all. Every time I washed my face, the corners of my mouth would become dry, and whenever I moved my mouth, like talking, smiling or opening it wide, the skin would turn whitish, develop tiny cracks and become a little flaky. There wasn’t really any itching, pain or redness.
Whenever this happened, I would usually just wet my fingers and gently pat some water onto the dry areas, which would temporarily make the whiteness less noticeable. However, after some time, I started noticing small white patches forming at the corners of my mouth. At first, I didn’t really pay much attention to them because they were quite small, but over time, the patches gradually became larger and much more noticeable.
I initially tried applying Vaseline, hoping it would help with the dryness and the white patches, but the discoloration didn’t seem to improve. Eventually, I decided to visit a dermatologist, who prescribed Dermatop and Protopic. I’ve also been using La Roche-Posay moisturisers to help repair my skin barrier.
I also wondered whether my toothpaste might have contributed to the initial irritation, since it regularly comes into contact with the corners of my mouth. I’m not sure if it actually played a role, though.
The thing is, the dryness, cracking and flakiness have now completely disappeared. The skin feels smooth and normal again, just like the surrounding skin, but the white patches are still there and are noticeably lighter than my normal skin tone.
I’ve been reading about pityriasis alba and post-inflammatory hypopigmentation, and I’m wondering whether either of these could explain what’s happening, especially since everything started with dryness and irritation.
Has anyone experienced something similar, particularly around the corners of the mouth? Did the pigmentation eventually return to normal? How long did it take, and was there anything that helped?
I’d really appreciate hearing about your experiences. Thanks!