Keep Your Skin Safe in the Sun: Understanding UVA Rays and UVB Rays

Sun exposure causes 90% of all skin cancers.

Overcast days are not much safer than those that are sunny as 70-80% of the suns ultraviolet rays can get through the clouds. While you might feel confident that on a cloudy day you don’t have to worry about protecting from the sun, this is not the case. […]