My absolute necessity every morning, regardless of weather, is SUNSCREEN!! There is no better insurance policy when used as part of a complete sun protection program to help keep your skin looking young and healthy, while also helping to prevent future photodamage (damage caused by the sun’s UV radiation).* It’s essential to wear a broad spectrum sunscreen that protects against both UVB (burning) rays and UVA (tanning and premature aging) rays. Research shows that both UVB and UVA rays are culprits in the development of skin cancer, as well1. I always choose a product with a broad spectrum SPF of at least 30 and apply it as my last step in the morning before makeup.