I've been struggling with PIH for a few months now, but it seems that there has been minimal improvement in these PIH that i'm having. I've read that they take up to 6 months or more to fade away, but some of these PIH have been around for about 6 months, and are nowhere close to fading away.
I've recently visited a derm and she prescribed me a tretinoin cream. (0.025%) I've been using it for 2 weeks, but have seen little improvement in my PIH.
Does anyone have any experience with tretinoin creams and care to share about its effectiveness? How long should i use it to see results?
Also, i'm also wondering if PIH gets darker before fading away, or do they just gradually become less red?