Measure Sun Exposure with My UV Patch from La Roche-Posay

My UV Patch is a small, transparent patch with half the thickness of an average strand of hair. It’s designed to adhere like a second skin to an area that gets a lot of sun traffic, like the back of your hand or your forearm. The patch then connects to a free app you can download on your smartphone to track your personal UV exposure as you go about your regular activities, whether you’re putting in a day at the office or relaxing by the pool.