Murad sun protection products are critical in the fight against wrinkles because Murad sun blocks wrap the skin in a water-resistant layer of broad spectrum protection from UVA and UVB rays. Dr. Murad has been known to say, "If you live on this planet you need daily sun protection." And because most sun damage occurs from incidental exposure, it is especially important that you apply sun block before leaving the house - everyday, no matter what.