hi, i have the same lip problem where my lips start peeling and peel off within 3-4 days . they are alright for a day. and even when in contact with water there is a thick white coating which peels off very easily. i have been to several doctors and they couldnt cure me. its been more than 2 yrs now . i have taken several types of vitamins as well . i wanted to know if there was anything else i could do to get rid off this problem.