Some darker skin people have discoloration on there lips its normal. Have you tried saliva and nibbling the dead skin? Its what i do and my lips are great. Dont be afraid of saliva. The best my lips ever looked was after french kissing for hours.
I would be very grateful if an admin could remove carokann from this forum. His persistant trolling and attention seeking is toxic and what's worse is that he often makes threads with aliases and tricks people into commenting so that he can troll even more. It's really damaging to the board.