Hope you're protected, Lindsay...

If you rely solely on the sunscreen in your foundation for sun protection, you might get burned! This is why…… makeup settles into lines and pores, so defense against wrinkling rays can be uneven, says Bruce Katz, M.D., a dermatologist in New York City. To shield against damaging UVA and UVB light, apply sunblock (Dr. Katz suggests SPF 30) and wait two minutes before following with base.