I suggest that you apply sunblock on your
face .Use a sunscreen with a matte finish. Avoid creams as this will make the
face more oily.
Wash the face frequently with a mild cleanser. This way, the skin remains moisturized even after washing. This will help prevent excessive oil production. Apply, powder on you face especially over the T zone. This will help absorb the oil. If there are oil absorbent sheets available, you may use them to control the oil throughout the day.