I have a fair complexion which is not uniform.I have some parts pf my skin going brownish especially my hands and feets.what pills can I tale to uniform my complexion and make it smother?

Uneven pigmentation is due to several factors such as genetics, increases hormone levels, or oral contraceptive. There is no pill that will lighten dark discolorations. The only affective way to even out your complexion is to use topical lightening creams containing kojic acid, hydroquinone or Vitamin C.