For sun pigmentation, use liberal amounts of sunscreen especially with spf greater than 30 atleast half an hour before going out in sun
, avoid the sun
, and wear protective clothing. The newest treatment for age spots
is an alpha hydroxy acid gel or beta hydroxy acid gel. Retin-A cream, alpha hydroxyacid peels, and liquid nitrogen therapy are other options.
You can discuss these treatment options with your dermatologist.