I posted about this on the skin problems forum, but I figured I'd bring it up here too. Since cheilitis (inflammation of the lips- drying, cracking, and peeling) occurs in most of the people who use Accutane, I'm wondering how you have dealt with it. I've been using tretinoin cream 0.025% (otherwise known as Retin-A) since January 2002, and my lips started to get messed up a couple months later if I remember correctly. I didn't make the connection between the tretinoin and my lip condition until last weekend, and I immediately stopped using it.
For anyone who doesn't know, Accutane is isotretinoin, which is an isomer of tretinoin; this basically means that while the two products are made of the same atoms, they are arranged slightly differently. I don't know what exactly is different about Accutane, but apparently both can cause cheilitis, though I would guess it's less common in the topical cream simply because you don't ingest it. However, the cream does still manage to make its way into the bloodstream and goes through your system, which is, I'm guessing, how it's affecting my lips, possibly coming out in my saliva.
The problem with me is that I automatically started biting my lips in the places they were dry and peeling. It's a habit I've always had, but it got much worse under these circumstances; prior to the cheilitis, I would only bite the middle of my upper lip. With the cheilitis, it went to basically everywhere I could reach with my teeth.
I managed to break the habit late last year, but my lips were not getting better. Every four days, a layer of skin peels off. I don't even have to bite it; it comes off while I'm brushing my teeth, or eating a sandwich, whatever. And the skin underneath that layer looks perfectly fine, at least to me- but no matter how good it looks at first, and no matter what I put on my lips, four days later it's ready to come off. I haven't been able to wear lipstick in months because of this, and I won't even begin to list all the other things that were formerly part of my everyday routine that I have to be ridiculously conscious of now in order to preserve my lips just a little longer before they peel again. And aside from that, it looks bizarre.
My question is this, for people who have dealt with cheilitis as a result of Accutane or Retin-A/tretinoin: how long did it take for it to go away? And did you ever pick at it or bite it? I'm guessing that I screwed my lips up more than they would've been by biting them, but I stopped that months ago and nothing has changed. So I'm wondering how much damage that might've done to the healing process. My lips are affected only where they come together, not on the outer edges, so it's only where I was able to bite them.
[This message has been edited by novembre (edited 06-01-2003).]
I used to be on RetinA and I never had problems with my lips peeling unless I let retinA touch my lips. The same can be said if I let other acids touch my lips. Are you putting it too close to your mouth?
my lips got a little strange when i was on Retin-A, and i can't say for sure why, since i didn't ever apply the product to my lips. But then, skin is an organ, and while you may have acne on your face and not your leg, the leg's skin is still part of the same organ. Anyway, i used Carmex lip balm on my lips at that time...it comes in a little metal canister with a yellow lid, and black print on the lid. It sloughed off the weird skin and made my lips normal again. I think it's partly due to the salicylic acid in the Carmex. My lips never reacted as profoundly as yours though.
I may try Carmex again. I tried it a few months ago and it disturbed me because it seemed to make it peel more, but I think the skin that keeps coming off is destined to come off; some products just prolong the inevitable. I just know I feel so much better when it does come off, because I know that for at least two days after that happens I can smile as big as I want, eat whatever I want, and brush my teeth for as long as I want to. This condition really sucks, and it also sucks that there is so little information out there about it.
I've got the exact same condition you've got. My lips become dry and the top layer peels off every 3 or 4 days. Unfortunately, I haven't been able to find a cure for it even after seeing 3 different dermatologists. They told me to try all sorts of different things, but none ever worked.
The only suggestion I got that seemed reasonable came from the last dermatologist I saw. He said that when I bit/picked at my lips, it irritated them so much that my body formed a blister on the lips to protect them. I stupidly picked off the blister, which I thought was just dry skin, and that irritated them more. This starts a vicious cycle. So the end result is that the body continuously forms a blister on the lips to protect them.
After I received this bit of advice, I immediately stopped biting or picking at my lips. My lips went from peeling every other day to every 4 days, but I never made any more progress. Even without picking at it, the layer on my lips still becomes dry and falls off.
Some helpful hints are to avoid water on the lips at all costs because it dries them out considerably. Also, I've even stopped using lip balms, because they just seem to speed up the peeling process. I saw on one of the reply's that you should use Carmex. NEVER APPLY CARMEX TO YOUR LIPS. IT HAS A CHEMICAL IN IT THAT CAN CAUSE YOUR LIPS TO BECOME ADDICTED TO IT. I used it for a year on my lips and I think it contributed to the problem. If you're going to use anything, use a product called Aquaphor.