Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns..
As per your complain it seems that you have got generalized
hyperpigmentation of face and common causes for it can be sun tanning, exposure to heat and chemicals, side effects of certain cosmetics etc..
I would suggest you to wash your face with
depigmentation facewash containing
Salicylic acid and
glycolic acid.
You can apply creams containing Kojic Acid, Glycolic acid and arbutin..
You can also apply Azelaic acid creams..
Vitamin E gel is also very useful ..
You can also exfoliate your skin twice a week to remove dead skin layer and unclog the pores..
You should always apply sunscreen lotion when exposed to sun.
You should take Vitamin C supplements.
You can also go for treatment like Chemical peel and
Microdermabrasion..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.