Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concern..
As per your complain
white spots on lips in case if they are discolouration over the skin of lips caused by decreased pigmentation then it can be
Vitiligo patches which occurs when the melanin producing cells are destroyed in certain areas of the skin leading to hypopigmented spots..
You shuld
consult a Dermatologist and get evaluated and a thorough clinical evaluation can help in diagnosis and he can also advise investigations like biopsy or blood investigation for confirmation..
In case if Vitiligo is confirmed as the cause it can be treated with the help
steroids based creams applied on lips.
You can also apply medications that can help in initiating growth of melaocytes like Melgain lotion that is effective particularly for lips..
A herbal prepation known as
Gingko Biloba can be used as it helps in repigmentation..
You can also go for lazer treatment that is considered effective than all other treatments in treating Vitiligo patches..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora..