Hello,
Welcome to healthcare magic
Most of the people will acquire more pigmentation as age increases, we call it facultative pigmentation. Lot of factors determine it, most important being sunlight, others include dust, pollution,
smoking, less hydration, intrinsic ageing and free radical damage,
stress etc.
Treatments should be to bring your pigmented skin back to your normal skin tone and make the skin tone even all over the face.
I would recommend you to use a face wash twice a day ideally a one containing
glycolic acid as it helps in exfoliation and to even out the skin tone.(eg : Melawash face wash)
The most important product will be a sunscreen. Half an hour before going out apply a sunscreen ( eg: Neutrogena Ultrasheer Dry touch sunblock) and reapply it every three to four hours. You may apply a compact powder over the sunscreen so that there is a matte finish.
At night you may apply a lightening cream containing
kojic acid ( eg: Kojivit gel) over the face before going to sleep.
You may
consult a dermatologist practicing cosmetology for few sittings of
chemical peels for faster improvement.
Hope I have answered your query. If you have any further questions I will be happy to help. You may ask me a direct query by clicking on this link. http://bit.ly/dr-j-chacko
Hope this helped
Take care