Double agent, as in double- duty product. There's nothing better than discovering a product is multi-use. Take, for example, Purity Made Simple from philosophy . We all know it's great at removing makeup, but did you know it's also great for cleaning makeup brushes and makeup sponges? It's especially great for brushes you use to apply concealer and foundation. Let's face it, most concealers are pretty thick and hard to wash off brushes; they have almost a glue consistency.

Summer is ending in a few days. With my job search still moving along and taking up a good deal of my time, with a small bit of time to...