Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concern.
As per your complain it seems that you have a generalized pigmentation of skin and if you have a sensitive skin you should use any skin product only after proper testing by applying a small portion of the cream/ointment over the inner aspect of the forearm and in case if there is no negative reaction or
allergic reaction in 48 hours you can use it on face..
You can wash your face with
Salicylic acid and
Glycolic acid containing face wash..
You can apply
Kojic acid containing cream twice a day..
Apply arbutin, glycolic acid and Vitamin F containing creams daily..
You can exfoliate your skin twice a week using a gentle scrub..
Take
Vitamin C and E supplements..
Avoid sun exposure and apply a SPF 50 containing sunscreen lotion when you go out..
Avoid harsh chemical cosmetics..
You can also go for Photofacial, galvanic facial and microdemabrasion..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora..