What kind of test can check for premature skin aging?

Visia skin analysis: I am not aware of a lab test to check for premature aging. There is a very rare condition called progeria, where you age quite rapidly and die in childhood. I have a visia camera system which photographs your skin and gives you a wrinkle score, sun damage score, etc based on your age and skin type. I would check a few websites of dermatologists in your area and see if visia analysis is offered.