Struggling with PCOS and Dark Skin Patches

I would suggest to use mineral sunscreen to stop them getting worse. So when you use medication to treat it, it will work better.

Thank you, I'll definitely ask my doctor about that!! He previously told me there's nothing that can be done, but what you say proves otherwise!

My dermatologist prescribed me tretinoin ointment. I use it just about every other day. It does make your skin flaky but you're good with lotion if that happens.