UV Sun Protection Education September 02 2014

What's the difference between UVA and UVB?

Nearly everyone has heard of it however but the majority of people just don't understand the concept.

UVA's = Aging

UVB's= Burning

Driving in our vehicle, we are protected mostly from the UVA's and not the UVB's. This is why we still can get a suntan on the arm closest to the window.