Herlyn Lab

The next several days will look like this for us in the Philadelphia area but that doesn't mean that we're safe from damaging UV rays. Don't skimp on sunscreen! ☔️

Thanks to Dr. Weeraratna for another great reminder of ways to keep safe in the sun not just tomorrow but all year!

We at Wistar hope you have a happy and safe 4th of July. If you’re planning on spending some fun in the sun, be sure to protect your skin from by wearing a hat and applying broad spectrum sunscreen that is at least 30+ SPF, as advised by our research expert and advocate Dr. Ashani Weeraratna.

Philadelphia remains under an excessive heat warning!
Stay hydrated, limit outdoor activities and protect your skin!☀️