So i've been using the regimen for about a month now and I am happy to say I have seen improvement. However, lately while applyng my nightly amount of benzoyl peroxide I noticed I am getting wrinkles around my mouth. I am guessing it is due to my over excess use of benzoyl peroxide but I have followed the two pump suggestion recommended by Dan. I just noticed this 2 days ago and as a result have been moisturizing to the max with some extra jojoba oil added. I really don't know what to do. i wouldn't think its sun exposure as the only time I'm out in the sun is during brief moments like walking to my car. Is my skin not reacting well to it? I really need some advice.