What treatment is effective for skin that has become dull due to UV rays?

The UV rays are strong these days.
I make sure to apply sunscreen regularly because of the UV rays, but since I drive every day, my skin has gotten very tanned and looks dull. I am doing home care as well, but it isn't enough to see significant results.

I think dermatological care would show faster results. What treatment would be effective for skin that has become dull due to UV rays?