You might think you need to layer on a ton of makeup to conceal fine lines as you age, but I'm here to tell you that's not the case - and Courteney Cox agrees. The actress takes a less-is-more approach, reaching for multitasking products like the Make Beauty Skin Mimetic Concealer. Plus, it doubles as her foundation! "My makeup is really simple. I like to be efficient," Cox recently said in an Instagram video. "Once I put on my moisturizer, it's a one-stop shop. This one [product] is my base and concealer.