Conversation: The conversation between human and AI assistant.
[|Human|] HI i AM 53 YEARS OLD AND HAVE BEEN USING 4% KLIGMAN with hydroquinone for almost a year and half. I was advised by my dermatologist to stop and start using Demelan. My skin was very lovely while using kligmans but once i stop using for a few days the skin turns black again. Now that i am using Demelan I AM AFRAID THAT IT IS NOT GOING TO REALLY show results. I have very dark pigmentation on my face. please help.
[|AI|]  Dear Diana.pigmentation problems need to be visualized & assessed by a dermatologist or cosmetologist before prescribing medication as each patients' problem is unique. One men food is another men poison is an adage that springs to mind. I am happy the age-old tried & tested Slogans formula worked for you. I understand you are not happy with demean. However, you may want to consider using a sunscreen in the morning depending on your dermatologists' recommendation. All the good work of the slogans maybe being undone by lack of regular & proper use of sunscreen that incidentally has to be used even on cloudy days & when not in contact with direct sunlight & reapplied each 3-4 hrs to be beneficial. I do hope this advice is useful. Do feel free to send in your photographs & contact me on this portal even in a private capacity if you prefer anonymity. Reads & good luck.  Chat Doctor.