3. Antioxidant Serum

A serum packed with antioxidants helps protect your skin from the environment by creating a barrier that blocks things like toxins, chemicals and other junk in the air around you. The antioxidants counteract free radical damage so that the exposure you do get doesn’t cause harm to your skin. While this might sound expensive, you can find great serums in all price ranges and a little goes a long way so one bottle should last you for a
while.