Thanks for writing in.
The condition can be related to sunlight exposure.Photolichenoid eruptions can be caused by exposure to intense sun,appear on face ,cause peeling of skin.
A visit to your dermatologist
will help to diagnose and treat the condition.
Till the time apply a good quality moisturizer over the area twice daily and take tab cetirizine
5mg once or twice a day,this will help to bring down itching.
Hope this helps.